25516106

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 47996928

約数和(自身を除く): 22480822

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 223, 446, 743, 1486, 1561, 2453, 3122, 4906, 5201, 8173, 10402, 16346, 17171, 34342, 57211, 114422, 165689, 331378, 1159823, 1822579, 2319646, 3645158, 12758053, 25516106]

約数ペア:

[(1, 25516106), (2, 12758053), (7, 3645158), (11, 2319646), (14, 1822579), (22, 1159823), (77, 331378), (154, 165689), (223, 114422), (446, 57211), (743, 34342), (1486, 17171), (1561, 16346), (2453, 10402), (3122, 8173), (4906, 5201)]