39962494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{139729}}^1$

素因数の和:139755

約数の個数: 16

約数和(自身を含む): 70423920

約数和(自身を除く): 30461426

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 139729, 279458, 1537019, 1816477, 3074038, 3632954, 19981247, 39962494]

約数ペア:

[(1, 39962494), (2, 19981247), (11, 3632954), (13, 3074038), (22, 1816477), (26, 1537019), (143, 279458), (286, 139729)]