14898884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^2$

素因数の和:157

約数の個数: 72

約数和(自身を含む): 35590464

約数和(自身を除く): 20691580

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 61, 77, 91, 122, 143, 154, 182, 244, 286, 308, 364, 427, 572, 671, 793, 854, 1001, 1342, 1586, 1708, 2002, 2684, 3172, 3721, 4004, 4697, 5551, 7442, 8723, 9394, 11102, 14884, 17446, 18788, 22204, 26047, 34892, 40931, 48373, 52094, 61061, 81862, 96746, 104188, 122122, 163724, 193492, 244244, 286517, 338611, 532103, 573034, 677222, 1064206, 1146068, 1354444, 2128412, 3724721, 7449442, 14898884]

約数ペア:

[(1, 14898884), (2, 7449442), (4, 3724721), (7, 2128412), (11, 1354444), (13, 1146068), (14, 1064206), (22, 677222), (26, 573034), (28, 532103), (44, 338611), (52, 286517), (61, 244244), (77, 193492), (91, 163724), (122, 122122), (143, 104188), (154, 96746), (182, 81862), (244, 61061), (286, 52094), (308, 48373), (364, 40931), (427, 34892), (572, 26047), (671, 22204), (793, 18788), (854, 17446), (1001, 14884), (1342, 11102), (1586, 9394), (1708, 8723), (2002, 7442), (2684, 5551), (3172, 4697), (3721, 4004)]