834808

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 1764000

約数和(自身を除く): 929192

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 349, 598, 698, 1196, 1396, 2392, 2792, 4537, 8027, 9074, 16054, 18148, 32108, 36296, 64216, 104351, 208702, 417404, 834808]

約数ペア:

[(1, 834808), (2, 417404), (4, 208702), (8, 104351), (13, 64216), (23, 36296), (26, 32108), (46, 18148), (52, 16054), (92, 9074), (104, 8027), (184, 4537), (299, 2792), (349, 2392), (598, 1396), (698, 1196)]