1460312

素因数分解:

$2^3\times 7^1\times {\mathrm{89}}^1\times {\mathrm{293}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 3175200

約数和(自身を除く): 1714888

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 89, 178, 293, 356, 586, 623, 712, 1172, 1246, 2051, 2344, 2492, 4102, 4984, 8204, 16408, 26077, 52154, 104308, 182539, 208616, 365078, 730156, 1460312]

約数ペア:

[(1, 1460312), (2, 730156), (4, 365078), (7, 208616), (8, 182539), (14, 104308), (28, 52154), (56, 26077), (89, 16408), (178, 8204), (293, 4984), (356, 4102), (586, 2492), (623, 2344), (712, 2051), (1172, 1246)]