31726916

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{7351}}^1$

素因数の和:7451

約数の個数: 24

約数和(自身を含む): 60521664

約数和(自身を除く): 28794748

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 7351, 14702, 29404, 95563, 191126, 382252, 610133, 1220266, 2440532, 7931729, 15863458, 31726916]

約数ペア:

[(1, 31726916), (2, 15863458), (4, 7931729), (13, 2440532), (26, 1220266), (52, 610133), (83, 382252), (166, 191126), (332, 95563), (1079, 29404), (2158, 14702), (4316, 7351)]