8724860

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{8231}}^1$

素因数の和:8293

約数の個数: 24

約数和(自身を含む): 18670176

約数和(自身を除く): 9945316

約数列:

[1, 2, 4, 5, 10, 20, 53, 106, 212, 265, 530, 1060, 8231, 16462, 32924, 41155, 82310, 164620, 436243, 872486, 1744972, 2181215, 4362430, 8724860]

約数ペア:

[(1, 8724860), (2, 4362430), (4, 2181215), (5, 1744972), (10, 872486), (20, 436243), (53, 164620), (106, 82310), (212, 41155), (265, 32924), (530, 16462), (1060, 8231)]