25471194

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4363}}^1$

素因数の和:4514

約数の個数: 32

約数和(自身を含む): 58652160

約数和(自身を除く): 33180966

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 139, 278, 417, 834, 973, 1946, 2919, 4363, 5838, 8726, 13089, 26178, 30541, 61082, 91623, 183246, 606457, 1212914, 1819371, 3638742, 4245199, 8490398, 12735597, 25471194]

約数ペア:

[(1, 25471194), (2, 12735597), (3, 8490398), (6, 4245199), (7, 3638742), (14, 1819371), (21, 1212914), (42, 606457), (139, 183246), (278, 91623), (417, 61082), (834, 30541), (973, 26178), (1946, 13089), (2919, 8726), (4363, 5838)]