10887338

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{6427}}^1$

素因数の和:6458

約数の個数: 24

約数和(自身を含む): 20518176

約数和(自身を除く): 9630838

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 6427, 12854, 44989, 70697, 89978, 141394, 494879, 777667, 989758, 1555334, 5443669, 10887338]

約数ペア:

[(1, 10887338), (2, 5443669), (7, 1555334), (11, 989758), (14, 777667), (22, 494879), (77, 141394), (121, 89978), (154, 70697), (242, 44989), (847, 12854), (1694, 6427)]