8081596798

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{197}}^1\times {\mathrm{449}}^1\times {\mathrm{4153}}^1$

素因数の和:4812

約数の個数: 32

約数和(自身を含む): 13324370400

約数和(自身を除く): 5242773602

約数列:

[1, 2, 11, 22, 197, 394, 449, 898, 2167, 4153, 4334, 4939, 8306, 9878, 45683, 88453, 91366, 176906, 818141, 972983, 1636282, 1864697, 1945966, 3729394, 8999551, 17999102, 20511667, 41023334, 367345309, 734690618, 4040798399, 8081596798]

約数ペア:

[(1, 8081596798), (2, 4040798399), (11, 734690618), (22, 367345309), (197, 41023334), (394, 20511667), (449, 17999102), (898, 8999551), (2167, 3729394), (4153, 1945966), (4334, 1864697), (4939, 1636282), (8306, 972983), (9878, 818141), (45683, 176906), (88453, 91366)]