13303913438

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{439}}^1\times {\mathrm{488791}}^1$

素因数の和:489263

約数の個数: 16

約数和(自身を含む): 20646574080

約数和(自身を除く): 7342660642

約数列:

[1, 2, 31, 62, 439, 878, 13609, 27218, 488791, 977582, 15152521, 30305042, 214579249, 429158498, 6651956719, 13303913438]

約数ペア:

[(1, 13303913438), (2, 6651956719), (31, 429158498), (62, 214579249), (439, 30305042), (878, 15152521), (13609, 977582), (27218, 488791)]