19899336

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{28591}}^1$

素因数の和:28629

約数の個数: 32

約数和(自身を含む): 51465600

約数和(自身を除く): 31566264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 28591, 57182, 85773, 114364, 171546, 228728, 343092, 686184, 829139, 1658278, 2487417, 3316556, 4974834, 6633112, 9949668, 19899336]

約数ペア:

[(1, 19899336), (2, 9949668), (3, 6633112), (4, 4974834), (6, 3316556), (8, 2487417), (12, 1658278), (24, 829139), (29, 686184), (58, 343092), (87, 228728), (116, 171546), (174, 114364), (232, 85773), (348, 57182), (696, 28591)]