15673999312

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{863}}^1\times {\mathrm{11239}}^1$

素因数の和:12211

約数の個数: 40

約数和(自身を含む): 30707320320

約数和(自身を除く): 15033321008

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 863, 1616, 1726, 3452, 6904, 11239, 13808, 22478, 44956, 87163, 89912, 174326, 179824, 348652, 697304, 1135139, 1394608, 2270278, 4540556, 9081112, 9699257, 18162224, 19398514, 38797028, 77594056, 155188112, 979624957, 1959249914, 3918499828, 7836999656, 15673999312]

約数ペア:

[(1, 15673999312), (2, 7836999656), (4, 3918499828), (8, 1959249914), (16, 979624957), (101, 155188112), (202, 77594056), (404, 38797028), (808, 19398514), (863, 18162224), (1616, 9699257), (1726, 9081112), (3452, 4540556), (6904, 2270278), (11239, 1394608), (13808, 1135139), (22478, 697304), (44956, 348652), (87163, 179824), (89912, 174326)]