20239675198

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{1063}}^1\times {\mathrm{22613}}^1$

素因数の和:24099

約数の個数: 16

約数和(自身を含む): 30461600736

約数和(自身を除く): 10221925538

約数列:

[1, 2, 421, 842, 1063, 2126, 22613, 45226, 447523, 895046, 9520073, 19040146, 24037619, 48075238, 10119837599, 20239675198]

約数ペア:

[(1, 20239675198), (2, 10119837599), (421, 48075238), (842, 24037619), (1063, 19040146), (2126, 9520073), (22613, 895046), (45226, 447523)]