18540168

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{5897}}^1$

素因数の和:6037

約数の個数: 32

約数和(自身を含む): 46712160

約数和(自身を除く): 28171992

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 5897, 11794, 17691, 23588, 35382, 47176, 70764, 141528, 772507, 1545014, 2317521, 3090028, 4635042, 6180056, 9270084, 18540168]

約数ペア:

[(1, 18540168), (2, 9270084), (3, 6180056), (4, 4635042), (6, 3090028), (8, 2317521), (12, 1545014), (24, 772507), (131, 141528), (262, 70764), (393, 47176), (524, 35382), (786, 23588), (1048, 17691), (1572, 11794), (3144, 5897)]