11786060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{317}}^1$

素因数の和:363

約数の個数: 72

約数和(自身を含む): 29329776

約数和(自身を除く): 17543716

約数列:

[1, 2, 4, 5, 10, 11, 13, 20, 22, 26, 44, 52, 55, 65, 110, 130, 143, 169, 220, 260, 286, 317, 338, 572, 634, 676, 715, 845, 1268, 1430, 1585, 1690, 1859, 2860, 3170, 3380, 3487, 3718, 4121, 6340, 6974, 7436, 8242, 9295, 13948, 16484, 17435, 18590, 20605, 34870, 37180, 41210, 45331, 53573, 69740, 82420, 90662, 107146, 181324, 214292, 226655, 267865, 453310, 535730, 589303, 906620, 1071460, 1178606, 2357212, 2946515, 5893030, 11786060]

約数ペア:

[(1, 11786060), (2, 5893030), (4, 2946515), (5, 2357212), (10, 1178606), (11, 1071460), (13, 906620), (20, 589303), (22, 535730), (26, 453310), (44, 267865), (52, 226655), (55, 214292), (65, 181324), (110, 107146), (130, 90662), (143, 82420), (169, 69740), (220, 53573), (260, 45331), (286, 41210), (317, 37180), (338, 34870), (572, 20605), (634, 18590), (676, 17435), (715, 16484), (845, 13948), (1268, 9295), (1430, 8242), (1585, 7436), (1690, 6974), (1859, 6340), (2860, 4121), (3170, 3718), (3380, 3487)]