40893538

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{14389}}^1$

素因数の和:14434

約数の個数: 24

約数和(自身を含む): 73820700

約数和(自身を除く): 32927162

約数列:

[1, 2, 7, 14, 29, 49, 58, 98, 203, 406, 1421, 2842, 14389, 28778, 100723, 201446, 417281, 705061, 834562, 1410122, 2920967, 5841934, 20446769, 40893538]

約数ペア:

[(1, 40893538), (2, 20446769), (7, 5841934), (14, 2920967), (29, 1410122), (49, 834562), (58, 705061), (98, 417281), (203, 201446), (406, 100723), (1421, 28778), (2842, 14389)]