25768626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{10657}}^1$

素因数の和:10706

約数の個数: 32

約数和(自身を含む): 57297408

約数和(自身を除く): 31528782

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 10657, 21314, 31971, 63942, 138541, 277082, 330367, 415623, 660734, 831246, 991101, 1982202, 4294771, 8589542, 12884313, 25768626]

約数ペア:

[(1, 25768626), (2, 12884313), (3, 8589542), (6, 4294771), (13, 1982202), (26, 991101), (31, 831246), (39, 660734), (62, 415623), (78, 330367), (93, 277082), (186, 138541), (403, 63942), (806, 31971), (1209, 21314), (2418, 10657)]