520026712

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{941}}^1\times {\mathrm{1867}}^1$

素因数の和:2851

約数の個数: 32

約数和(自身を含む): 1003003920

約数和(自身を除く): 482977208

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 941, 1867, 1882, 3734, 3764, 7468, 7528, 14936, 34817, 69079, 69634, 138158, 139268, 276316, 278536, 552632, 1756847, 3513694, 7027388, 14054776, 65003339, 130006678, 260013356, 520026712]

約数ペア:

[(1, 520026712), (2, 260013356), (4, 130006678), (8, 65003339), (37, 14054776), (74, 7027388), (148, 3513694), (296, 1756847), (941, 552632), (1867, 278536), (1882, 276316), (3734, 139268), (3764, 138158), (7468, 69634), (7528, 69079), (14936, 34817)]