30627472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{112601}}^1$

素因数の和:112626

約数の個数: 20

約数和(自身を含む): 62831916

約数和(自身を除く): 32204444

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 112601, 225202, 450404, 900808, 1801616, 1914217, 3828434, 7656868, 15313736, 30627472]

約数ペア:

[(1, 30627472), (2, 15313736), (4, 7656868), (8, 3828434), (16, 1914217), (17, 1801616), (34, 900808), (68, 450404), (136, 225202), (272, 112601)]