9780761362

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{212625247}}^1$

素因数の和:212625272

約数の個数: 8

約数和(自身を含む): 15309017856

約数和(自身を除く): 5528256494

約数列:

[1, 2, 23, 46, 212625247, 425250494, 4890380681, 9780761362]

約数ペア:

[(1, 9780761362), (2, 4890380681), (23, 425250494), (46, 212625247)]