25736428

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:801

約数の個数: 24

約数和(自身を含む): 45983952

約数和(自身を除く): 20247524

約数列:

[1, 2, 4, 97, 113, 194, 226, 388, 452, 587, 1174, 2348, 10961, 21922, 43844, 56939, 66331, 113878, 132662, 227756, 265324, 6434107, 12868214, 25736428]

約数ペア:

[(1, 25736428), (2, 12868214), (4, 6434107), (97, 265324), (113, 227756), (194, 132662), (226, 113878), (388, 66331), (452, 56939), (587, 43844), (1174, 21922), (2348, 10961)]