2278386526

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{363611}}^1$

素因数の和:363867

約数の個数: 16

約数和(自身を含む): 3695752368

約数和(自身を除く): 1417365842

約数列:

[1, 2, 13, 26, 241, 482, 3133, 6266, 363611, 727222, 4726943, 9453886, 87630251, 175260502, 1139193263, 2278386526]

約数ペア:

[(1, 2278386526), (2, 1139193263), (13, 175260502), (26, 87630251), (241, 9453886), (482, 4726943), (3133, 727222), (6266, 363611)]