88398908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{4871}}^1$

素因数の和:5237

約数の個数: 24

約数和(自身を含む): 167109600

約数和(自身を除く): 78710692

約数列:

[1, 2, 4, 13, 26, 52, 349, 698, 1396, 4537, 4871, 9074, 9742, 18148, 19484, 63323, 126646, 253292, 1699979, 3399958, 6799916, 22099727, 44199454, 88398908]

約数ペア:

[(1, 88398908), (2, 44199454), (4, 22099727), (13, 6799916), (26, 3399958), (52, 1699979), (349, 253292), (698, 126646), (1396, 63323), (4537, 19484), (4871, 18148), (9074, 9742)]