1404766896

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{2251229}}^1$

素因数の和:2251253

約数の個数: 40

約数和(自身を含む): 3908135280

約数和(自身を除く): 2503368384

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 624, 2251229, 4502458, 6753687, 9004916, 13507374, 18009832, 27014748, 29265977, 36019664, 54029496, 58531954, 87797931, 108058992, 117063908, 175595862, 234127816, 351191724, 468255632, 702383448, 1404766896]

約数ペア:

[(1, 1404766896), (2, 702383448), (3, 468255632), (4, 351191724), (6, 234127816), (8, 175595862), (12, 117063908), (13, 108058992), (16, 87797931), (24, 58531954), (26, 54029496), (39, 36019664), (48, 29265977), (52, 27014748), (78, 18009832), (104, 13507374), (156, 9004916), (208, 6753687), (312, 4502458), (624, 2251229)]