376714772

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{220559}}^1$

素因数の和:220631

約数の個数: 24

約数和(自身を含む): 765784320

約数和(自身を除く): 389069548

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 244, 427, 854, 1708, 220559, 441118, 882236, 1543913, 3087826, 6175652, 13454099, 26908198, 53816396, 94178693, 188357386, 376714772]

約数ペア:

[(1, 376714772), (2, 188357386), (4, 94178693), (7, 53816396), (14, 26908198), (28, 13454099), (61, 6175652), (122, 3087826), (244, 1543913), (427, 882236), (854, 441118), (1708, 220559)]