21836102438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1\times {\mathrm{7213}}^1$

素因数の和:7832

約数の個数: 32

約数和(自身を含む): 34919799840

約数和(自身を除く): 13083697402

約数列:

[1, 2, 17, 34, 269, 331, 538, 662, 4573, 5627, 7213, 9146, 11254, 14426, 89039, 122621, 178078, 245242, 1513663, 1940297, 2387503, 3027326, 3880594, 4775006, 32985049, 40587551, 65970098, 81175102, 642238307, 1284476614, 10918051219, 21836102438]

約数ペア:

[(1, 21836102438), (2, 10918051219), (17, 1284476614), (34, 642238307), (269, 81175102), (331, 65970098), (538, 40587551), (662, 32985049), (4573, 4775006), (5627, 3880594), (7213, 3027326), (9146, 2387503), (11254, 1940297), (14426, 1513663), (89039, 245242), (122621, 178078)]