42304496

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{203387}}^1$

素因数の和:203408

約数の個数: 20

約数和(自身を含む): 88270392

約数和(自身を除く): 45965896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 203387, 406774, 813548, 1627096, 2644031, 3254192, 5288062, 10576124, 21152248, 42304496]

約数ペア:

[(1, 42304496), (2, 21152248), (4, 10576124), (8, 5288062), (13, 3254192), (16, 2644031), (26, 1627096), (52, 813548), (104, 406774), (208, 203387)]