18480012

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{37561}}^1$

素因数の和:37609

約数の個数: 24

約数和(自身を含む): 44172912

約数和(自身を除く): 25692900

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 37561, 75122, 112683, 150244, 225366, 450732, 1540001, 3080002, 4620003, 6160004, 9240006, 18480012]

約数ペア:

[(1, 18480012), (2, 9240006), (3, 6160004), (4, 4620003), (6, 3080002), (12, 1540001), (41, 450732), (82, 225366), (123, 150244), (164, 112683), (246, 75122), (492, 37561)]