15396356

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{881}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 28672056

約数和(自身を除く): 13275700

約数列:

[1, 2, 4, 17, 34, 68, 257, 514, 881, 1028, 1762, 3524, 4369, 8738, 14977, 17476, 29954, 59908, 226417, 452834, 905668, 3849089, 7698178, 15396356]

約数ペア:

[(1, 15396356), (2, 7698178), (4, 3849089), (17, 905668), (34, 452834), (68, 226417), (257, 59908), (514, 29954), (881, 17476), (1028, 14977), (1762, 8738), (3524, 4369)]