518416874

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{421}}^1\times {\mathrm{15017}}^1$

素因数の和:15481

約数の個数: 16

約数和(自身を含む): 798537096

約数和(自身を除く): 280120222

約数列:

[1, 2, 41, 82, 421, 842, 15017, 17261, 30034, 34522, 615697, 1231394, 6322157, 12644314, 259208437, 518416874]

約数ペア:

[(1, 518416874), (2, 259208437), (41, 12644314), (82, 6322157), (421, 1231394), (842, 615697), (15017, 34522), (17261, 30034)]