1719954431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1231}}^1\times {\mathrm{3467}}^1$

素因数の和:4742

約数の個数: 16

約数和(自身を含む): 1914114048

約数和(自身を除く): 194159617

約数列:

[1, 13, 31, 403, 1231, 3467, 16003, 38161, 45071, 107477, 496093, 1397201, 4267877, 55482401, 132304187, 1719954431]

約数ペア:

[(1, 1719954431), (13, 132304187), (31, 55482401), (403, 4267877), (1231, 1397201), (3467, 496093), (16003, 107477), (38161, 45071)]