8972995966

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{40531}}^1$

素因数の和:40920

約数の個数: 32

約数和(自身を含む): 15233546880

約数和(自身を除く): 6260550914

約数列:

[1, 2, 11, 22, 29, 58, 319, 347, 638, 694, 3817, 7634, 10063, 20126, 40531, 81062, 110693, 221386, 445841, 891682, 1175399, 2350798, 12929389, 14064257, 25858778, 28128514, 154706827, 309413654, 407863453, 815726906, 4486497983, 8972995966]

約数ペア:

[(1, 8972995966), (2, 4486497983), (11, 815726906), (22, 407863453), (29, 309413654), (58, 154706827), (319, 28128514), (347, 25858778), (638, 14064257), (694, 12929389), (3817, 2350798), (7634, 1175399), (10063, 891682), (20126, 445841), (40531, 221386), (81062, 110693)]