326992622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{2011}}^1$

素因数の和:2432

約数の個数: 32

約数和(自身を含む): 564969600

約数和(自身を除く): 237976978

約数列:

[1, 2, 11, 19, 22, 38, 209, 389, 418, 778, 2011, 4022, 4279, 7391, 8558, 14782, 22121, 38209, 44242, 76418, 81301, 162602, 420299, 782279, 840598, 1564558, 8605069, 14863301, 17210138, 29726602, 163496311, 326992622]

約数ペア:

[(1, 326992622), (2, 163496311), (11, 29726602), (19, 17210138), (22, 14863301), (38, 8605069), (209, 1564558), (389, 840598), (418, 782279), (778, 420299), (2011, 162602), (4022, 81301), (4279, 76418), (7391, 44242), (8558, 38209), (14782, 22121)]