28350318

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{577}}^1$

素因数の和:1032

約数の個数: 32

約数和(自身を含む): 59927040

約数和(自身を除く): 31576722

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 431, 577, 862, 1154, 1293, 1731, 2586, 3462, 8189, 10963, 16378, 21926, 24567, 32889, 49134, 65778, 248687, 497374, 746061, 1492122, 4725053, 9450106, 14175159, 28350318]

約数ペア:

[(1, 28350318), (2, 14175159), (3, 9450106), (6, 4725053), (19, 1492122), (38, 746061), (57, 497374), (114, 248687), (431, 65778), (577, 49134), (862, 32889), (1154, 24567), (1293, 21926), (1731, 16378), (2586, 10963), (3462, 8189)]