26822512

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 53425152

約数和(自身を除く): 26602640

約数列:

[1, 2, 4, 8, 16, 67, 131, 134, 191, 262, 268, 382, 524, 536, 764, 1048, 1072, 1528, 2096, 3056, 8777, 12797, 17554, 25021, 25594, 35108, 50042, 51188, 70216, 100084, 102376, 140432, 200168, 204752, 400336, 1676407, 3352814, 6705628, 13411256, 26822512]

約数ペア:

[(1, 26822512), (2, 13411256), (4, 6705628), (8, 3352814), (16, 1676407), (67, 400336), (131, 204752), (134, 200168), (191, 140432), (262, 102376), (268, 100084), (382, 70216), (524, 51188), (536, 50042), (764, 35108), (1048, 25594), (1072, 25021), (1528, 17554), (2096, 12797), (3056, 8777)]