20160454198

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{2211061}}^1$

素因数の和:2211207

約数の個数: 16

約数和(自身を含む): 31202506944

約数和(自身を除く): 11042052746

約数列:

[1, 2, 47, 94, 97, 194, 4559, 9118, 2211061, 4422122, 103919867, 207839734, 214472917, 428945834, 10080227099, 20160454198]

約数ペア:

[(1, 20160454198), (2, 10080227099), (47, 428945834), (94, 214472917), (97, 207839734), (194, 103919867), (4559, 4422122), (9118, 2211061)]