18922002

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{286697}}^1$

素因数の和:286713

約数の個数: 16

約数和(自身を含む): 41284512

約数和(自身を除く): 22362510

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 286697, 573394, 860091, 1720182, 3153667, 6307334, 9461001, 18922002]

約数ペア:

[(1, 18922002), (2, 9461001), (3, 6307334), (6, 3153667), (11, 1720182), (22, 860091), (33, 573394), (66, 286697)]