8138008

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:667

約数の個数: 32

約数和(自身を含む): 16022160

約数和(自身を除く): 7884152

約数列:

[1, 2, 4, 8, 41, 43, 82, 86, 164, 172, 328, 344, 577, 1154, 1763, 2308, 3526, 4616, 7052, 14104, 23657, 24811, 47314, 49622, 94628, 99244, 189256, 198488, 1017251, 2034502, 4069004, 8138008]

約数ペア:

[(1, 8138008), (2, 4069004), (4, 2034502), (8, 1017251), (41, 198488), (43, 189256), (82, 99244), (86, 94628), (164, 49622), (172, 47314), (328, 24811), (344, 23657), (577, 14104), (1154, 7052), (1763, 4616), (2308, 3526)]