8908644

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 22438080

約数和(自身を除く): 13529436

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 953, 1558, 1906, 2337, 2859, 3116, 3812, 4674, 5718, 9348, 11436, 18107, 36214, 39073, 54321, 72428, 78146, 108642, 117219, 156292, 217284, 234438, 468876, 742387, 1484774, 2227161, 2969548, 4454322, 8908644]

約数ペア:

[(1, 8908644), (2, 4454322), (3, 2969548), (4, 2227161), (6, 1484774), (12, 742387), (19, 468876), (38, 234438), (41, 217284), (57, 156292), (76, 117219), (82, 108642), (114, 78146), (123, 72428), (164, 54321), (228, 39073), (246, 36214), (492, 18107), (779, 11436), (953, 9348), (1558, 5718), (1906, 4674), (2337, 3812), (2859, 3116)]