20162542

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1\times {\mathrm{709}}^1$

素因数の和:1011

約数の個数: 16

約数和(自身を含む): 30927600

約数和(自身を除く): 10765058

約数列:

[1, 2, 59, 118, 241, 482, 709, 1418, 14219, 28438, 41831, 83662, 170869, 341738, 10081271, 20162542]

約数ペア:

[(1, 20162542), (2, 10081271), (59, 341738), (118, 170869), (241, 83662), (482, 41831), (709, 28438), (1418, 14219)]