15778204

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{10463}}^1$

素因数の和:10509

約数の個数: 24

約数和(自身を含む): 30764160

約数和(自身を除く): 14985956

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 10463, 20926, 41852, 136019, 272038, 303427, 544076, 606854, 1213708, 3944551, 7889102, 15778204]

約数ペア:

[(1, 15778204), (2, 7889102), (4, 3944551), (13, 1213708), (26, 606854), (29, 544076), (52, 303427), (58, 272038), (116, 136019), (377, 41852), (754, 20926), (1508, 10463)]