29257796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{6311}}^1$

素因数の和:6395

約数の個数: 24

約数和(自身を含む): 54788160

約数和(自身を除く): 25530364

約数列:

[1, 2, 4, 19, 38, 61, 76, 122, 244, 1159, 2318, 4636, 6311, 12622, 25244, 119909, 239818, 384971, 479636, 769942, 1539884, 7314449, 14628898, 29257796]

約数ペア:

[(1, 29257796), (2, 14628898), (4, 7314449), (19, 1539884), (38, 769942), (61, 479636), (76, 384971), (122, 239818), (244, 119909), (1159, 25244), (2318, 12622), (4636, 6311)]