20237301838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{4775201}}^1$

素因数の和:4775379

約数の個数: 16

約数和(自身を含む): 32891591376

約数和(自身を除く): 12654289538

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 4775201, 9550402, 62077613, 124155226, 778357763, 1556715526, 10118650919, 20237301838]

約数ペア:

[(1, 20237301838), (2, 10118650919), (13, 1556715526), (26, 778357763), (163, 124155226), (326, 62077613), (2119, 9550402), (4238, 4775201)]