18162846

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{25873}}^1$

素因数の和:25897

約数の個数: 32

約数和(自身を含む): 43468320

約数和(自身を除く): 25305474

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 25873, 51746, 77619, 155238, 232857, 336349, 465714, 672698, 698571, 1009047, 1397142, 2018094, 3027141, 6054282, 9081423, 18162846]

約数ペア:

[(1, 18162846), (2, 9081423), (3, 6054282), (6, 3027141), (9, 2018094), (13, 1397142), (18, 1009047), (26, 698571), (27, 672698), (39, 465714), (54, 336349), (78, 232857), (117, 155238), (234, 77619), (351, 51746), (702, 25873)]