39959486

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{379}}^1\times {\mathrm{443}}^1$

素因数の和:848

約数の個数: 32

約数和(自身を含む): 72887040

約数和(自身を除く): 32927554

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 379, 443, 758, 886, 2653, 3101, 5306, 6202, 6443, 7531, 12886, 15062, 45101, 52717, 90202, 105434, 167897, 335794, 1175279, 2350558, 2854249, 5708498, 19979743, 39959486]

約数ペア:

[(1, 39959486), (2, 19979743), (7, 5708498), (14, 2854249), (17, 2350558), (34, 1175279), (119, 335794), (238, 167897), (379, 105434), (443, 90202), (758, 52717), (886, 45101), (2653, 15062), (3101, 12886), (5306, 7531), (6202, 6443)]