18441132

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{11731}}^1$

素因数の和:11869

約数の個数: 24

約数和(自身を含む): 43361472

約数和(自身を除く): 24920340

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 11731, 23462, 35193, 46924, 70386, 140772, 1536761, 3073522, 4610283, 6147044, 9220566, 18441132]

約数ペア:

[(1, 18441132), (2, 9220566), (3, 6147044), (4, 4610283), (6, 3073522), (12, 1536761), (131, 140772), (262, 70386), (393, 46924), (524, 35193), (786, 23462), (1572, 11731)]