201611908

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{2964881}}^1$

素因数の和:2964902

約数の個数: 12

約数和(自身を含む): 373575132

約数和(自身を除く): 171963224

約数列:

[1, 2, 4, 17, 34, 68, 2964881, 5929762, 11859524, 50402977, 100805954, 201611908]

約数ペア:

[(1, 201611908), (2, 100805954), (4, 50402977), (17, 11859524), (34, 5929762), (68, 2964881)]