989468038

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1063}}^1\times {\mathrm{35801}}^1$

素因数の和:36879

約数の個数: 16

約数和(自身を含む): 1599919776

約数和(自身を除く): 610451738

約数列:

[1, 2, 13, 26, 1063, 2126, 13819, 27638, 35801, 71602, 465413, 930826, 38056463, 76112926, 494734019, 989468038]

約数ペア:

[(1, 989468038), (2, 494734019), (13, 76112926), (26, 38056463), (1063, 930826), (2126, 465413), (13819, 71602), (27638, 35801)]