20532026428

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{2609}}^1\times {\mathrm{26951}}^1$

素因数の和:29637

約数の個数: 24

約数和(自身を含む): 36438564960

約数和(自身を除く): 15906538532

約数列:

[1, 2, 4, 73, 146, 292, 2609, 5218, 10436, 26951, 53902, 107804, 190457, 380914, 761828, 1967423, 3934846, 7869692, 70315159, 140630318, 281260636, 5133006607, 10266013214, 20532026428]

約数ペア:

[(1, 20532026428), (2, 10266013214), (4, 5133006607), (73, 281260636), (146, 140630318), (292, 70315159), (2609, 7869692), (5218, 3934846), (10436, 1967423), (26951, 761828), (53902, 380914), (107804, 190457)]