16213150

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{7541}}^1$

素因数の和:7596

約数の個数: 24

約数和(自身を含む): 30861864

約数和(自身を除く): 14648714

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 7541, 15082, 37705, 75410, 188525, 324263, 377050, 648526, 1621315, 3242630, 8106575, 16213150]

約数ペア:

[(1, 16213150), (2, 8106575), (5, 3242630), (10, 1621315), (25, 648526), (43, 377050), (50, 324263), (86, 188525), (215, 75410), (430, 37705), (1075, 15082), (2150, 7541)]