2426128

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{2861}}^1$

素因数の和:2922

約数の個数: 20

約数和(自身を含む): 4790988

約数和(自身を除く): 2364860

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 2861, 5722, 11444, 22888, 45776, 151633, 303266, 606532, 1213064, 2426128]

約数ペア:

[(1, 2426128), (2, 1213064), (4, 606532), (8, 303266), (16, 151633), (53, 45776), (106, 22888), (212, 11444), (424, 5722), (848, 2861)]