25686906

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{26591}}^1$

素因数の和:26626

約数の個数: 32

約数和(自身を含む): 61267968

約数和(自身を除く): 35581062

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 26591, 53182, 79773, 159546, 186137, 372274, 558411, 611593, 1116822, 1223186, 1834779, 3669558, 4281151, 8562302, 12843453, 25686906]

約数ペア:

[(1, 25686906), (2, 12843453), (3, 8562302), (6, 4281151), (7, 3669558), (14, 1834779), (21, 1223186), (23, 1116822), (42, 611593), (46, 558411), (69, 372274), (138, 186137), (161, 159546), (322, 79773), (483, 53182), (966, 26591)]