18997482

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{14591}}^1$

素因数の和:14634

約数の個数: 32

約数和(自身を含む): 44826624

約数和(自身を除く): 25829142

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 14591, 29182, 43773, 87546, 102137, 204274, 306411, 452321, 612822, 904642, 1356963, 2713926, 3166247, 6332494, 9498741, 18997482]

約数ペア:

[(1, 18997482), (2, 9498741), (3, 6332494), (6, 3166247), (7, 2713926), (14, 1356963), (21, 904642), (31, 612822), (42, 452321), (62, 306411), (93, 204274), (186, 102137), (217, 87546), (434, 43773), (651, 29182), (1302, 14591)]