18408382

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4133}}^1$

素因数の和:4283

約数の個数: 16

約数和(自身を含む): 29467152

約数和(自身を除く): 11058770

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4133, 4454, 8266, 70261, 140522, 541423, 1082846, 9204191, 18408382]

約数ペア:

[(1, 18408382), (2, 9204191), (17, 1082846), (34, 541423), (131, 140522), (262, 70261), (2227, 8266), (4133, 4454)]