1320222804

素因数分解:

$2^2\times 3^1\times {\mathrm{571}}^1\times {\mathrm{192677}}^1$

素因数の和:193255

約数の個数: 24

約数和(自身を含む): 3085930848

約数和(自身を除く): 1765708044

約数列:

[1, 2, 3, 4, 6, 12, 571, 1142, 1713, 2284, 3426, 6852, 192677, 385354, 578031, 770708, 1156062, 2312124, 110018567, 220037134, 330055701, 440074268, 660111402, 1320222804]

約数ペア:

[(1, 1320222804), (2, 660111402), (3, 440074268), (4, 330055701), (6, 220037134), (12, 110018567), (571, 2312124), (1142, 1156062), (1713, 770708), (2284, 578031), (3426, 385354), (6852, 192677)]