39944924

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{1187}}^1$

素因数の和:1417

約数の個数: 24

約数和(自身を含む): 71850240

約数和(自身を除く): 31905316

約数列:

[1, 2, 4, 47, 94, 179, 188, 358, 716, 1187, 2374, 4748, 8413, 16826, 33652, 55789, 111578, 212473, 223156, 424946, 849892, 9986231, 19972462, 39944924]

約数ペア:

[(1, 39944924), (2, 19972462), (4, 9986231), (47, 849892), (94, 424946), (179, 223156), (188, 212473), (358, 111578), (716, 55789), (1187, 33652), (2374, 16826), (4748, 8413)]