26392016

素因数分解:

$2^4\times 7^1\times {\mathrm{61}}^1\times {\mathrm{3863}}^1$

素因数の和:3939

約数の個数: 40

約数和(自身を含む): 59412864

約数和(自身を除く): 33020848

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 61, 112, 122, 244, 427, 488, 854, 976, 1708, 3416, 3863, 6832, 7726, 15452, 27041, 30904, 54082, 61808, 108164, 216328, 235643, 432656, 471286, 942572, 1649501, 1885144, 3299002, 3770288, 6598004, 13196008, 26392016]

約数ペア:

[(1, 26392016), (2, 13196008), (4, 6598004), (7, 3770288), (8, 3299002), (14, 1885144), (16, 1649501), (28, 942572), (56, 471286), (61, 432656), (112, 235643), (122, 216328), (244, 108164), (427, 61808), (488, 54082), (854, 30904), (976, 27041), (1708, 15452), (3416, 7726), (3863, 6832)]