8934980

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{2339}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 18869760

約数和(自身を除く): 9934780

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 2339, 3820, 4678, 9356, 11695, 23390, 46780, 446749, 893498, 1786996, 2233745, 4467490, 8934980]

約数ペア:

[(1, 8934980), (2, 4467490), (4, 2233745), (5, 1786996), (10, 893498), (20, 446749), (191, 46780), (382, 23390), (764, 11695), (955, 9356), (1910, 4678), (2339, 3820)]