40667842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{14411}}^1$

素因数の和:14513

約数の個数: 16

約数和(自身を含む): 65372832

約数和(自身を除く): 24704990

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 14411, 28822, 244987, 489974, 1196113, 2392226, 20333921, 40667842]

約数ペア:

[(1, 40667842), (2, 20333921), (17, 2392226), (34, 1196113), (83, 489974), (166, 244987), (1411, 28822), (2822, 14411)]