28121736

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{28579}}^1$

素因数の和:28629

約数の個数: 32

約数和(自身を含む): 72021600

約数和(自身を除く): 43899864

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 28579, 57158, 85737, 114316, 171474, 228632, 342948, 685896, 1171739, 2343478, 3515217, 4686956, 7030434, 9373912, 14060868, 28121736]

約数ペア:

[(1, 28121736), (2, 14060868), (3, 9373912), (4, 7030434), (6, 4686956), (8, 3515217), (12, 2343478), (24, 1171739), (41, 685896), (82, 342948), (123, 228632), (164, 171474), (246, 114316), (328, 85737), (492, 57158), (984, 28579)]