12184172

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:231

約数の個数: 96

約数和(自身を含む): 30481920

約数和(自身を除く): 18297748

約数列:

[1, 2, 4, 7, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 68, 77, 91, 119, 143, 154, 179, 182, 187, 221, 238, 286, 308, 358, 364, 374, 442, 476, 572, 716, 748, 884, 1001, 1253, 1309, 1547, 1969, 2002, 2327, 2431, 2506, 2618, 3043, 3094, 3938, 4004, 4654, 4862, 5012, 5236, 6086, 6188, 7876, 9308, 9724, 12172, 13783, 16289, 17017, 21301, 25597, 27566, 32578, 33473, 34034, 39559, 42602, 51194, 55132, 65156, 66946, 68068, 79118, 85204, 102388, 133892, 158236, 179179, 234311, 276913, 358358, 435149, 468622, 553826, 716716, 870298, 937244, 1107652, 1740596, 3046043, 6092086, 12184172]

約数ペア:

[(1, 12184172), (2, 6092086), (4, 3046043), (7, 1740596), (11, 1107652), (13, 937244), (14, 870298), (17, 716716), (22, 553826), (26, 468622), (28, 435149), (34, 358358), (44, 276913), (52, 234311), (68, 179179), (77, 158236), (91, 133892), (119, 102388), (143, 85204), (154, 79118), (179, 68068), (182, 66946), (187, 65156), (221, 55132), (238, 51194), (286, 42602), (308, 39559), (358, 34034), (364, 33473), (374, 32578), (442, 27566), (476, 25597), (572, 21301), (716, 17017), (748, 16289), (884, 13783), (1001, 12172), (1253, 9724), (1309, 9308), (1547, 7876), (1969, 6188), (2002, 6086), (2327, 5236), (2431, 5012), (2506, 4862), (2618, 4654), (3043, 4004), (3094, 3938)]