20412408

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{36979}}^1$

素因数の和:37011

約数の個数: 32

約数和(自身を含む): 53251200

約数和(自身を除く): 32838792

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 36979, 73958, 110937, 147916, 221874, 295832, 443748, 850517, 887496, 1701034, 2551551, 3402068, 5103102, 6804136, 10206204, 20412408]

約数ペア:

[(1, 20412408), (2, 10206204), (3, 6804136), (4, 5103102), (6, 3402068), (8, 2551551), (12, 1701034), (23, 887496), (24, 850517), (46, 443748), (69, 295832), (92, 221874), (138, 147916), (184, 110937), (276, 73958), (552, 36979)]