20482322

素因数分解:

$2^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{181}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 36167040

約数和(自身を除く): 15684718

約数列:

[1, 2, 7, 14, 59, 118, 137, 181, 274, 362, 413, 826, 959, 1267, 1918, 2534, 8083, 10679, 16166, 21358, 24797, 49594, 56581, 74753, 113162, 149506, 173579, 347158, 1463023, 2926046, 10241161, 20482322]

約数ペア:

[(1, 20482322), (2, 10241161), (7, 2926046), (14, 1463023), (59, 347158), (118, 173579), (137, 149506), (181, 113162), (274, 74753), (362, 56581), (413, 49594), (826, 24797), (959, 21358), (1267, 16166), (1918, 10679), (2534, 8083)]