31067634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{398303}}^1$

素因数の和:398321

約数の個数: 16

約数和(自身を含む): 66915072

約数和(自身を除く): 35847438

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 398303, 796606, 1194909, 2389818, 5177939, 10355878, 15533817, 31067634]

約数ペア:

[(1, 31067634), (2, 15533817), (3, 10355878), (6, 5177939), (13, 2389818), (26, 1194909), (39, 796606), (78, 398303)]