87523418

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{12119}}^1$

素因数の和:12301

約数の個数: 16

約数和(自身を含む): 137877120

約数和(自身を除く): 50353702

約数列:

[1, 2, 23, 46, 157, 314, 3611, 7222, 12119, 24238, 278737, 557474, 1902683, 3805366, 43761709, 87523418]

約数ペア:

[(1, 87523418), (2, 43761709), (23, 3805366), (46, 1902683), (157, 557474), (314, 278737), (3611, 24238), (7222, 12119)]