21582392014

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{811}}^1\times {\mathrm{429227}}^1$

素因数の和:430071

約数の個数: 16

約数和(自身を含む): 33459181056

約数和(自身を除く): 11876789042

約数列:

[1, 2, 31, 62, 811, 1622, 25141, 50282, 429227, 858454, 13306037, 26612074, 348103097, 696206194, 10791196007, 21582392014]

約数ペア:

[(1, 21582392014), (2, 10791196007), (31, 696206194), (62, 348103097), (811, 26612074), (1622, 13306037), (25141, 858454), (50282, 429227)]