15678465664

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{935023}}^1$

素因数の和:935168

約数の個数: 32

約数和(自身を含む): 31472907840

約数和(自身を除く): 15794442176

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 8384, 16768, 935023, 1870046, 3740092, 7480184, 14960368, 29920736, 59841472, 119682944, 122488013, 244976026, 489952052, 979904104, 1959808208, 3919616416, 7839232832, 15678465664]

約数ペア:

[(1, 15678465664), (2, 7839232832), (4, 3919616416), (8, 1959808208), (16, 979904104), (32, 489952052), (64, 244976026), (128, 122488013), (131, 119682944), (262, 59841472), (524, 29920736), (1048, 14960368), (2096, 7480184), (4192, 3740092), (8384, 1870046), (16768, 935023)]