13411256

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 25850880

約数和(自身を除く): 12439624

約数列:

[1, 2, 4, 8, 67, 131, 134, 191, 262, 268, 382, 524, 536, 764, 1048, 1528, 8777, 12797, 17554, 25021, 25594, 35108, 50042, 51188, 70216, 100084, 102376, 200168, 1676407, 3352814, 6705628, 13411256]

約数ペア:

[(1, 13411256), (2, 6705628), (4, 3352814), (8, 1676407), (67, 200168), (131, 102376), (134, 100084), (191, 70216), (262, 51188), (268, 50042), (382, 35108), (524, 25594), (536, 25021), (764, 17554), (1048, 12797), (1528, 8777)]