8513216

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{7001}}^1$

素因数の和:7032

約数の個数: 28

約数和(自身を含む): 17785080

約数和(自身を除く): 9271864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 7001, 14002, 28004, 56008, 112016, 133019, 224032, 266038, 448064, 532076, 1064152, 2128304, 4256608, 8513216]

約数ペア:

[(1, 8513216), (2, 4256608), (4, 2128304), (8, 1064152), (16, 532076), (19, 448064), (32, 266038), (38, 224032), (64, 133019), (76, 112016), (152, 56008), (304, 28004), (608, 14002), (1216, 7001)]