18360032

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{8081}}^1$

素因数の和:8162

約数の個数: 24

約数和(自身を含む): 36659952

約数和(自身を除く): 18299920

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 8081, 16162, 32324, 64648, 129296, 258592, 573751, 1147502, 2295004, 4590008, 9180016, 18360032]

約数ペア:

[(1, 18360032), (2, 9180016), (4, 4590008), (8, 2295004), (16, 1147502), (32, 573751), (71, 258592), (142, 129296), (284, 64648), (568, 32324), (1136, 16162), (2272, 8081)]