1570380028

素因数分解:

$2^2\times 7^2\times {\mathrm{8012143}}^1$

素因数の和:8012161

約数の個数: 18

約数和(自身を含む): 3196845456

約数和(自身を除く): 1626465428

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 8012143, 16024286, 32048572, 56085001, 112170002, 224340004, 392595007, 785190014, 1570380028]

約数ペア:

[(1, 1570380028), (2, 785190014), (4, 392595007), (7, 224340004), (14, 112170002), (28, 56085001), (49, 32048572), (98, 16024286), (196, 8012143)]