388551648

素因数分解:

$2^5\times 3^1\times {\mathrm{4047413}}^1$

素因数の和:4047426

約数の個数: 24

約数和(自身を含む): 1019948328

約数和(自身を除く): 631396680

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 4047413, 8094826, 12142239, 16189652, 24284478, 32379304, 48568956, 64758608, 97137912, 129517216, 194275824, 388551648]

約数ペア:

[(1, 388551648), (2, 194275824), (3, 129517216), (4, 97137912), (6, 64758608), (8, 48568956), (12, 32379304), (16, 24284478), (24, 16189652), (32, 12142239), (48, 8094826), (96, 4047413)]