2247322448

素因数分解:

$2^4\times 7^1\times {\mathrm{3547}}^1\times {\mathrm{5657}}^1$

素因数の和:9219

約数の個数: 40

約数和(自身を含む): 4978496832

約数和(自身を除く): 2731174384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3547, 5657, 7094, 11314, 14188, 22628, 24829, 28376, 39599, 45256, 49658, 56752, 79198, 90512, 99316, 158396, 198632, 316792, 397264, 633584, 20065379, 40130758, 80261516, 140457653, 160523032, 280915306, 321046064, 561830612, 1123661224, 2247322448]

約数ペア:

[(1, 2247322448), (2, 1123661224), (4, 561830612), (7, 321046064), (8, 280915306), (14, 160523032), (16, 140457653), (28, 80261516), (56, 40130758), (112, 20065379), (3547, 633584), (5657, 397264), (7094, 316792), (11314, 198632), (14188, 158396), (22628, 99316), (24829, 90512), (28376, 79198), (39599, 56752), (45256, 49658)]