19584086

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{1571}}^1$

素因数の和:1867

約数の個数: 16

約数和(自身を含む): 30786048

約数和(自身を除く): 11201962

約数列:

[1, 2, 23, 46, 271, 542, 1571, 3142, 6233, 12466, 36133, 72266, 425741, 851482, 9792043, 19584086]

約数ペア:

[(1, 19584086), (2, 9792043), (23, 851482), (46, 425741), (271, 72266), (542, 36133), (1571, 12466), (3142, 6233)]