1215055088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{5841611}}^1$

素因数の和:5841632

約数の個数: 20

約数和(自身を含む): 2535259608

約数和(自身を除く): 1320204520

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 5841611, 11683222, 23366444, 46732888, 75940943, 93465776, 151881886, 303763772, 607527544, 1215055088]

約数ペア:

[(1, 1215055088), (2, 607527544), (4, 303763772), (8, 151881886), (13, 93465776), (16, 75940943), (26, 46732888), (52, 23366444), (104, 11683222), (208, 5841611)]