9072016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{33353}}^1$

素因数の和:33378

約数の個数: 20

約数和(自身を含む): 18611532

約数和(自身を除く): 9539516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 33353, 66706, 133412, 266824, 533648, 567001, 1134002, 2268004, 4536008, 9072016]

約数ペア:

[(1, 9072016), (2, 4536008), (4, 2268004), (8, 1134002), (16, 567001), (17, 533648), (34, 266824), (68, 133412), (136, 66706), (272, 33353)]