19914329

素因数分解:

${\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:304

約数の個数: 16

約数和(自身を含む): 21340800

約数和(自身を除く): 1426471

約数列:

[1, 29, 59, 103, 113, 1711, 2987, 3277, 6077, 6667, 11639, 176233, 193343, 337531, 686701, 19914329]

約数ペア:

[(1, 19914329), (29, 686701), (59, 337531), (103, 193343), (113, 176233), (1711, 11639), (2987, 6667), (3277, 6077)]