47438258

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{353}}^1$

素因数の和:722

約数の個数: 32

約数和(自身を含む): 84620160

約数和(自身を除く): 37181902

約数列:

[1, 2, 7, 14, 29, 58, 203, 331, 353, 406, 662, 706, 2317, 2471, 4634, 4942, 9599, 10237, 19198, 20474, 67193, 71659, 116843, 134386, 143318, 233686, 817901, 1635802, 3388447, 6776894, 23719129, 47438258]

約数ペア:

[(1, 47438258), (2, 23719129), (7, 6776894), (14, 3388447), (29, 1635802), (58, 817901), (203, 233686), (331, 143318), (353, 134386), (406, 116843), (662, 71659), (706, 67193), (2317, 20474), (2471, 19198), (4634, 10237), (4942, 9599)]