1350028

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:261

約数の個数: 24

約数和(自身を含む): 2483712

約数和(自身を除く): 1133684

約数列:

[1, 2, 4, 43, 47, 86, 94, 167, 172, 188, 334, 668, 2021, 4042, 7181, 7849, 8084, 14362, 15698, 28724, 31396, 337507, 675014, 1350028]

約数ペア:

[(1, 1350028), (2, 675014), (4, 337507), (43, 31396), (47, 28724), (86, 15698), (94, 14362), (167, 8084), (172, 7849), (188, 7181), (334, 4042), (668, 2021)]