1600064

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{1087}}^1$

素因数の和:1122

約数の個数: 28

約数和(自身を含む): 3316224

約数和(自身を除く): 1716160

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 184, 368, 736, 1087, 1472, 2174, 4348, 8696, 17392, 25001, 34784, 50002, 69568, 100004, 200008, 400016, 800032, 1600064]

約数ペア:

[(1, 1600064), (2, 800032), (4, 400016), (8, 200008), (16, 100004), (23, 69568), (32, 50002), (46, 34784), (64, 25001), (92, 17392), (184, 8696), (368, 4348), (736, 2174), (1087, 1472)]