1984312

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{22549}}^1$

素因数の和:22566

約数の個数: 16

約数和(自身を含む): 4059000

約数和(自身を除く): 2074688

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 22549, 45098, 90196, 180392, 248039, 496078, 992156, 1984312]

約数ペア:

[(1, 1984312), (2, 992156), (4, 496078), (8, 248039), (11, 180392), (22, 90196), (44, 45098), (88, 22549)]