120640822

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{17581}}^1$

素因数の和:17703

約数の個数: 16

約数和(自身を含む): 187353792

約数和(自身を除く): 66712970

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 17581, 35162, 826307, 1283413, 1652614, 2566826, 60320411, 120640822]

約数ペア:

[(1, 120640822), (2, 60320411), (47, 2566826), (73, 1652614), (94, 1283413), (146, 826307), (3431, 35162), (6862, 17581)]