69425954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{17921}}^1$

素因数の和:18085

約数の個数: 16

約数和(自身を含む): 112908600

約数和(自身を除く): 43482646

約数列:

[1, 2, 13, 26, 149, 298, 1937, 3874, 17921, 35842, 232973, 465946, 2670229, 5340458, 34712977, 69425954]

約数ペア:

[(1, 69425954), (2, 34712977), (13, 5340458), (26, 2670229), (149, 465946), (298, 232973), (1937, 35842), (3874, 17921)]