1333857538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2230531}}^1$

素因数の和:2230569

約数の個数: 16

約数和(自身を含む): 2248376256

約数和(自身を除く): 914518718

約数列:

[1, 2, 13, 23, 26, 46, 299, 598, 2230531, 4461062, 28996903, 51302213, 57993806, 102604426, 666928769, 1333857538]

約数ペア:

[(1, 1333857538), (2, 666928769), (13, 102604426), (23, 57993806), (26, 51302213), (46, 28996903), (299, 4461062), (598, 2230531)]