4254570242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1559}}^1\times {\mathrm{2441}}^1$

素因数の和:4058

約数の個数: 32

約数和(自身を含む): 7039992960

約数和(自身を除く): 2785422718

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 1559, 2441, 3118, 4882, 20267, 31733, 40534, 63466, 67037, 104963, 134074, 209926, 871481, 1364519, 1742962, 2729038, 3805519, 7611038, 49471747, 98943494, 163637317, 327274634, 2127285121, 4254570242]

約数ペア:

[(1, 4254570242), (2, 2127285121), (13, 327274634), (26, 163637317), (43, 98943494), (86, 49471747), (559, 7611038), (1118, 3805519), (1559, 2729038), (2441, 1742962), (3118, 1364519), (4882, 871481), (20267, 209926), (31733, 134074), (40534, 104963), (63466, 67037)]