18301036

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11353}}^1$

素因数の和:11401

約数の個数: 24

約数和(自身を含む): 35606144

約数和(自身を除く): 17305108

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 11353, 22706, 45412, 147589, 295178, 351943, 590356, 703886, 1407772, 4575259, 9150518, 18301036]

約数ペア:

[(1, 18301036), (2, 9150518), (4, 4575259), (13, 1407772), (26, 703886), (31, 590356), (52, 351943), (62, 295178), (124, 147589), (403, 45412), (806, 22706), (1612, 11353)]