12403764328

素因数分解:

$2^3\times {\mathrm{349}}^1\times {\mathrm{4442609}}^1$

素因数の和:4442964

約数の個数: 16

約数和(自身を含む): 23323702500

約数和(自身を除く): 10919938172

約数列:

[1, 2, 4, 8, 349, 698, 1396, 2792, 4442609, 8885218, 17770436, 35540872, 1550470541, 3100941082, 6201882164, 12403764328]

約数ペア:

[(1, 12403764328), (2, 6201882164), (4, 3100941082), (8, 1550470541), (349, 35540872), (698, 17770436), (1396, 8885218), (2792, 4442609)]