17311622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{4423}}^1$

素因数の和:4547

約数の個数: 16

約数和(自身を含む): 27605760

約数和(自身を除く): 10294138

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 4423, 8846, 84037, 168074, 455569, 911138, 8655811, 17311622]

約数ペア:

[(1, 17311622), (2, 8655811), (19, 911138), (38, 455569), (103, 168074), (206, 84037), (1957, 8846), (3914, 4423)]