1111998656

素因数分解:

$2^6\times {\mathrm{269}}^1\times {\mathrm{64591}}^1$

素因数の和:64872

約数の個数: 28

約数和(自身を含む): 2214859680

約数和(自身を除く): 1102861024

約数列:

[1, 2, 4, 8, 16, 32, 64, 269, 538, 1076, 2152, 4304, 8608, 17216, 64591, 129182, 258364, 516728, 1033456, 2066912, 4133824, 17374979, 34749958, 69499916, 138999832, 277999664, 555999328, 1111998656]

約数ペア:

[(1, 1111998656), (2, 555999328), (4, 277999664), (8, 138999832), (16, 69499916), (32, 34749958), (64, 17374979), (269, 4133824), (538, 2066912), (1076, 1033456), (2152, 516728), (4304, 258364), (8608, 129182), (17216, 64591)]