11112016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{40853}}^1$

素因数の和:40878

約数の個数: 20

約数和(自身を含む): 22796532

約数和(自身を除く): 11684516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 40853, 81706, 163412, 326824, 653648, 694501, 1389002, 2778004, 5556008, 11112016]

約数ペア:

[(1, 11112016), (2, 5556008), (4, 2778004), (8, 1389002), (16, 694501), (17, 653648), (34, 326824), (68, 163412), (136, 81706), (272, 40853)]