427208222

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1052237}}^1$

素因数の和:1052275

約数の個数: 16

約数和(自身を含む): 757611360

約数和(自身を除く): 330403138

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 1052237, 2104474, 7365659, 14731318, 30514873, 61029746, 213604111, 427208222]

約数ペア:

[(1, 427208222), (2, 213604111), (7, 61029746), (14, 30514873), (29, 14731318), (58, 7365659), (203, 2104474), (406, 1052237)]