406985198

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1523}}^1\times {\mathrm{2521}}^1$

素因数の和:4099

約数の個数: 16

約数和(自身を含む): 622651536

約数和(自身を除く): 215666338

約数列:

[1, 2, 53, 106, 1523, 2521, 3046, 5042, 80719, 133613, 161438, 267226, 3839483, 7678966, 203492599, 406985198]

約数ペア:

[(1, 406985198), (2, 203492599), (53, 7678966), (106, 3839483), (1523, 267226), (2521, 161438), (3046, 133613), (5042, 80719)]