118838478278

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{617}}^1\times {\mathrm{569843}}^1$

素因数の和:570488

約数の個数: 24

約数和(自身を含む): 193337812008

約数和(自身を除く): 74499333730

約数列:

[1, 2, 13, 26, 169, 338, 617, 1234, 8021, 16042, 104273, 208546, 569843, 1139686, 7407959, 14815918, 96303467, 192606934, 351593131, 703186262, 4570710703, 9141421406, 59419239139, 118838478278]

約数ペア:

[(1, 118838478278), (2, 59419239139), (13, 9141421406), (26, 4570710703), (169, 703186262), (338, 351593131), (617, 192606934), (1234, 96303467), (8021, 14815918), (16042, 7407959), (104273, 1139686), (208546, 569843)]