19536282

素因数分解:

$2^1\times 3^3\times {\mathrm{331}}^1\times {\mathrm{1093}}^1$

素因数の和:1435

約数の個数: 32

約数和(自身を含む): 43584960

約数和(自身を除く): 24048678

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 331, 662, 993, 1093, 1986, 2186, 2979, 3279, 5958, 6558, 8937, 9837, 17874, 19674, 29511, 59022, 361783, 723566, 1085349, 2170698, 3256047, 6512094, 9768141, 19536282]

約数ペア:

[(1, 19536282), (2, 9768141), (3, 6512094), (6, 3256047), (9, 2170698), (18, 1085349), (27, 723566), (54, 361783), (331, 59022), (662, 29511), (993, 19674), (1093, 17874), (1986, 9837), (2186, 8937), (2979, 6558), (3279, 5958)]