22918518

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{60631}}^1$

素因数の和:60649

約数の個数: 32

約数和(自身を含む): 58206720

約数和(自身を除く): 35288202

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 60631, 121262, 181893, 363786, 424417, 545679, 848834, 1091358, 1273251, 1637037, 2546502, 3274074, 3819753, 7639506, 11459259, 22918518]

約数ペア:

[(1, 22918518), (2, 11459259), (3, 7639506), (6, 3819753), (7, 3274074), (9, 2546502), (14, 1637037), (18, 1273251), (21, 1091358), (27, 848834), (42, 545679), (54, 424417), (63, 363786), (126, 181893), (189, 121262), (378, 60631)]