1091536

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{4013}}^1$

素因数の和:4038

約数の個数: 20

約数和(自身を含む): 2239812

約数和(自身を除く): 1148276

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 4013, 8026, 16052, 32104, 64208, 68221, 136442, 272884, 545768, 1091536]

約数ペア:

[(1, 1091536), (2, 545768), (4, 272884), (8, 136442), (16, 68221), (17, 64208), (34, 32104), (68, 16052), (136, 8026), (272, 4013)]