10213904

素因数分解:

$2^4\times {\mathrm{239}}^1\times {\mathrm{2671}}^1$

素因数の和:2918

約数の個数: 20

約数和(自身を含む): 19879680

約数和(自身を除く): 9665776

約数列:

[1, 2, 4, 8, 16, 239, 478, 956, 1912, 2671, 3824, 5342, 10684, 21368, 42736, 638369, 1276738, 2553476, 5106952, 10213904]

約数ペア:

[(1, 10213904), (2, 5106952), (4, 2553476), (8, 1276738), (16, 638369), (239, 42736), (478, 21368), (956, 10684), (1912, 5342), (2671, 3824)]