20314362

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{733}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 42278400

約数和(自身を除く): 21964038

約数列:

[1, 2, 3, 6, 31, 62, 93, 149, 186, 298, 447, 733, 894, 1466, 2199, 4398, 4619, 9238, 13857, 22723, 27714, 45446, 68169, 109217, 136338, 218434, 327651, 655302, 3385727, 6771454, 10157181, 20314362]

約数ペア:

[(1, 20314362), (2, 10157181), (3, 6771454), (6, 3385727), (31, 655302), (62, 327651), (93, 218434), (149, 136338), (186, 109217), (298, 68169), (447, 45446), (733, 27714), (894, 22723), (1466, 13857), (2199, 9238), (4398, 4619)]