12464452

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1$

素因数の和:329

約数の個数: 72

約数和(自身を含む): 29613248

約数和(自身を除く): 17148796

約数列:

[1, 2, 4, 7, 11, 13, 14, 22, 26, 28, 44, 52, 77, 91, 121, 143, 154, 182, 242, 283, 286, 308, 364, 484, 566, 572, 847, 1001, 1132, 1573, 1694, 1981, 2002, 3113, 3146, 3388, 3679, 3962, 4004, 6226, 6292, 7358, 7924, 11011, 12452, 14716, 21791, 22022, 25753, 34243, 40469, 43582, 44044, 51506, 68486, 80938, 87164, 103012, 136972, 161876, 239701, 283283, 445159, 479402, 566566, 890318, 958804, 1133132, 1780636, 3116113, 6232226, 12464452]

約数ペア:

[(1, 12464452), (2, 6232226), (4, 3116113), (7, 1780636), (11, 1133132), (13, 958804), (14, 890318), (22, 566566), (26, 479402), (28, 445159), (44, 283283), (52, 239701), (77, 161876), (91, 136972), (121, 103012), (143, 87164), (154, 80938), (182, 68486), (242, 51506), (283, 44044), (286, 43582), (308, 40469), (364, 34243), (484, 25753), (566, 22022), (572, 21791), (847, 14716), (1001, 12452), (1132, 11011), (1573, 7924), (1694, 7358), (1981, 6292), (2002, 6226), (3113, 4004), (3146, 3962), (3388, 3679)]