1267683424

素因数分解:

$2^5\times 7^1\times {\mathrm{1861}}^1\times {\mathrm{3041}}^1$

素因数の和:4919

約数の個数: 48

約数和(自身を含む): 2854758816

約数和(自身を除く): 1587075392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1861, 3041, 3722, 6082, 7444, 12164, 13027, 14888, 21287, 24328, 26054, 29776, 42574, 48656, 52108, 59552, 85148, 97312, 104216, 170296, 208432, 340592, 416864, 681184, 5659301, 11318602, 22637204, 39615107, 45274408, 79230214, 90548816, 158460428, 181097632, 316920856, 633841712, 1267683424]

約数ペア:

[(1, 1267683424), (2, 633841712), (4, 316920856), (7, 181097632), (8, 158460428), (14, 90548816), (16, 79230214), (28, 45274408), (32, 39615107), (56, 22637204), (112, 11318602), (224, 5659301), (1861, 681184), (3041, 416864), (3722, 340592), (6082, 208432), (7444, 170296), (12164, 104216), (13027, 97312), (14888, 85148), (21287, 59552), (24328, 52108), (26054, 48656), (29776, 42574)]