9984788

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{1523}}^1$

素因数の和:1687

約数の個数: 24

約数和(自身を含む): 19202400

約数和(自身を除く): 9217612

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 1523, 1639, 3046, 3278, 6092, 6556, 16753, 33506, 67012, 226927, 453854, 907708, 2496197, 4992394, 9984788]

約数ペア:

[(1, 9984788), (2, 4992394), (4, 2496197), (11, 907708), (22, 453854), (44, 226927), (149, 67012), (298, 33506), (596, 16753), (1523, 6556), (1639, 6092), (3046, 3278)]