454156904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1213}}^1\times {\mathrm{2753}}^1$

素因数の和:3989

約数の個数: 32

約数和(自身を含む): 902706120

約数和(自身を除く): 448549216

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1213, 2426, 2753, 4852, 5506, 9704, 11012, 20621, 22024, 41242, 46801, 82484, 93602, 164968, 187204, 374408, 3339389, 6678778, 13357556, 26715112, 56769613, 113539226, 227078452, 454156904]

約数ペア:

[(1, 454156904), (2, 227078452), (4, 113539226), (8, 56769613), (17, 26715112), (34, 13357556), (68, 6678778), (136, 3339389), (1213, 374408), (2426, 187204), (2753, 164968), (4852, 93602), (5506, 82484), (9704, 46801), (11012, 41242), (20621, 22024)]