39238342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137197}}^1$

素因数の和:137223

約数の個数: 16

約数和(自身を含む): 69147792

約数和(自身を除く): 29909450

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 137197, 274394, 1509167, 1783561, 3018334, 3567122, 19619171, 39238342]

約数ペア:

[(1, 39238342), (2, 19619171), (11, 3567122), (13, 3018334), (22, 1783561), (26, 1509167), (143, 274394), (286, 137197)]