24653264

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{389}}^1$

素因数の和:647

約数の個数: 40

約数和(自身を含む): 50923080

約数和(自身を除く): 26269816

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 233, 272, 389, 466, 778, 932, 1556, 1864, 3112, 3728, 3961, 6224, 6613, 7922, 13226, 15844, 26452, 31688, 52904, 63376, 90637, 105808, 181274, 362548, 725096, 1450192, 1540829, 3081658, 6163316, 12326632, 24653264]

約数ペア:

[(1, 24653264), (2, 12326632), (4, 6163316), (8, 3081658), (16, 1540829), (17, 1450192), (34, 725096), (68, 362548), (136, 181274), (233, 105808), (272, 90637), (389, 63376), (466, 52904), (778, 31688), (932, 26452), (1556, 15844), (1864, 13226), (3112, 7922), (3728, 6613), (3961, 6224)]