9349640

素因数分解:

$2^3\times 5^1\times {\mathrm{41}}^1\times {\mathrm{5701}}^1$

素因数の和:5753

約数の個数: 32

約数和(自身を含む): 21553560

約数和(自身を除く): 12203920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 41, 82, 164, 205, 328, 410, 820, 1640, 5701, 11402, 22804, 28505, 45608, 57010, 114020, 228040, 233741, 467482, 934964, 1168705, 1869928, 2337410, 4674820, 9349640]

約数ペア:

[(1, 9349640), (2, 4674820), (4, 2337410), (5, 1869928), (8, 1168705), (10, 934964), (20, 467482), (40, 233741), (41, 228040), (82, 114020), (164, 57010), (205, 45608), (328, 28505), (410, 22804), (820, 11402), (1640, 5701)]