31911234

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 65245824

約数和(自身を除く): 33334590

約数列:

[1, 2, 3, 6, 71, 142, 173, 213, 346, 426, 433, 519, 866, 1038, 1299, 2598, 12283, 24566, 30743, 36849, 61486, 73698, 74909, 92229, 149818, 184458, 224727, 449454, 5318539, 10637078, 15955617, 31911234]

約数ペア:

[(1, 31911234), (2, 15955617), (3, 10637078), (6, 5318539), (71, 449454), (142, 224727), (173, 184458), (213, 149818), (346, 92229), (426, 74909), (433, 73698), (519, 61486), (866, 36849), (1038, 30743), (1299, 24566), (2598, 12283)]