18703708

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{1933}}^1$

素因数の和:2037

約数の個数: 24

約数和(自身を含む): 34115760

約数和(自身を除く): 15412052

約数列:

[1, 2, 4, 41, 59, 82, 118, 164, 236, 1933, 2419, 3866, 4838, 7732, 9676, 79253, 114047, 158506, 228094, 317012, 456188, 4675927, 9351854, 18703708]

約数ペア:

[(1, 18703708), (2, 9351854), (4, 4675927), (41, 456188), (59, 317012), (82, 228094), (118, 158506), (164, 114047), (236, 79253), (1933, 9676), (2419, 7732), (3866, 4838)]