42269758

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{449}}^1\times {\mathrm{457}}^1$

素因数の和:1011

約数の個数: 16

約数和(自身を含む): 64303200

約数和(自身を除く): 22033442

約数列:

[1, 2, 103, 206, 449, 457, 898, 914, 46247, 47071, 92494, 94142, 205193, 410386, 21134879, 42269758]

約数ペア:

[(1, 42269758), (2, 21134879), (103, 410386), (206, 205193), (449, 94142), (457, 92494), (898, 47071), (914, 46247)]