80697118

素因数分解:

$2^1\times {\mathrm{151}}^1\times {\mathrm{191}}^1\times {\mathrm{1399}}^1$

素因数の和:1743

約数の個数: 16

約数和(自身を含む): 122572800

約数和(自身を除く): 41875682

約数列:

[1, 2, 151, 191, 302, 382, 1399, 2798, 28841, 57682, 211249, 267209, 422498, 534418, 40348559, 80697118]

約数ペア:

[(1, 80697118), (2, 40348559), (151, 534418), (191, 422498), (302, 267209), (382, 211249), (1399, 57682), (2798, 28841)]