214432016

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{788353}}^1$

素因数の和:788378

約数の個数: 20

約数和(自身を含む): 439901532

約数和(自身を除く): 225469516

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 788353, 1576706, 3153412, 6306824, 12613648, 13402001, 26804002, 53608004, 107216008, 214432016]

約数ペア:

[(1, 214432016), (2, 107216008), (4, 53608004), (8, 26804002), (16, 13402001), (17, 12613648), (34, 6306824), (68, 3153412), (136, 1576706), (272, 788353)]