1427587774

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:876

約数の個数: 32

約数和(自身を含む): 2221279200

約数和(自身を除く): 793691426

約数列:

[1, 2, 41, 82, 149, 298, 331, 353, 662, 706, 6109, 12218, 13571, 14473, 27142, 28946, 49319, 52597, 98638, 105194, 116843, 233686, 2022079, 2156477, 4044158, 4312954, 4790563, 9581126, 17409607, 34819214, 713793887, 1427587774]

約数ペア:

[(1, 1427587774), (2, 713793887), (41, 34819214), (82, 17409607), (149, 9581126), (298, 4790563), (331, 4312954), (353, 4044158), (662, 2156477), (706, 2022079), (6109, 233686), (12218, 116843), (13571, 105194), (14473, 98638), (27142, 52597), (28946, 49319)]