20171505838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{48257191}}^1$

素因数の和:48257223

約数の個数: 16

約数和(自身を含む): 34745178240

約数和(自身を除く): 14573672402

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 48257191, 96514382, 530829101, 916886629, 1061658202, 1833773258, 10085752919, 20171505838]

約数ペア:

[(1, 20171505838), (2, 10085752919), (11, 1833773258), (19, 1061658202), (22, 916886629), (38, 530829101), (209, 96514382), (418, 48257191)]