39407862

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{26591}}^1$

素因数の和:26628

約数の個数: 32

約数和(自身を含む): 89349120

約数和(自身を除く): 49941258

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 26591, 53182, 79773, 159546, 345683, 505229, 691366, 1010458, 1037049, 1515687, 2074098, 3031374, 6567977, 13135954, 19703931, 39407862]

約数ペア:

[(1, 39407862), (2, 19703931), (3, 13135954), (6, 6567977), (13, 3031374), (19, 2074098), (26, 1515687), (38, 1037049), (39, 1010458), (57, 691366), (78, 505229), (114, 345683), (247, 159546), (494, 79773), (741, 53182), (1482, 26591)]