15402674

素因数分解:

$2^1\times 7^1\times {\mathrm{907}}^1\times {\mathrm{1213}}^1$

素因数の和:2129

約数の個数: 16

約数和(自身を含む): 26455488

約数和(自身を除く): 11052814

約数列:

[1, 2, 7, 14, 907, 1213, 1814, 2426, 6349, 8491, 12698, 16982, 1100191, 2200382, 7701337, 15402674]

約数ペア:

[(1, 15402674), (2, 7701337), (7, 2200382), (14, 1100191), (907, 16982), (1213, 12698), (1814, 8491), (2426, 6349)]