25435396

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8039}}^1$

素因数の和:8163

約数の個数: 24

約数和(自身を含む): 51327360

約数和(自身を除く): 25891964

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 8039, 16078, 32156, 56273, 112546, 225092, 908407, 1816814, 3633628, 6358849, 12717698, 25435396]

約数ペア:

[(1, 25435396), (2, 12717698), (4, 6358849), (7, 3633628), (14, 1816814), (28, 908407), (113, 225092), (226, 112546), (452, 56273), (791, 32156), (1582, 16078), (3164, 8039)]