39723388

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{4691}}^1$

素因数の和:4797

約数の個数: 24

約数和(自身を含む): 72913680

約数和(自身を除く): 33190292

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 4691, 8468, 9382, 18764, 136039, 272078, 342443, 544156, 684886, 1369772, 9930847, 19861694, 39723388]

約数ペア:

[(1, 39723388), (2, 19861694), (4, 9930847), (29, 1369772), (58, 684886), (73, 544156), (116, 342443), (146, 272078), (292, 136039), (2117, 18764), (4234, 9382), (4691, 8468)]