420629064

素因数分解:

$2^3\times 3^1\times {\mathrm{17526211}}^1$

素因数の和:17526220

約数の個数: 16

約数和(自身を含む): 1051572720

約数和(自身を除く): 630943656

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 17526211, 35052422, 52578633, 70104844, 105157266, 140209688, 210314532, 420629064]

約数ペア:

[(1, 420629064), (2, 210314532), (3, 140209688), (4, 105157266), (6, 70104844), (8, 52578633), (12, 35052422), (24, 17526211)]