28634618

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{229}}^1\times {\mathrm{607}}^1$

素因数の和:941

約数の個数: 16

約数和(自身を含む): 43630080

約数和(自身を除く): 14995462

約数列:

[1, 2, 103, 206, 229, 458, 607, 1214, 23587, 47174, 62521, 125042, 139003, 278006, 14317309, 28634618]

約数ペア:

[(1, 28634618), (2, 14317309), (103, 278006), (206, 139003), (229, 125042), (458, 62521), (607, 47174), (1214, 23587)]