19006924538

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1319}}^1\times {\mathrm{33203}}^1$

素因数の和:34562

約数の個数: 32

約数和(自身を含む): 33660887040

約数和(自身を除く): 14653962502

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 1319, 2638, 9233, 18466, 33203, 40889, 66406, 81778, 232421, 286223, 464842, 572446, 1029293, 2058586, 7205051, 14410102, 43794757, 87589514, 306563299, 613126598, 1357637467, 2715274934, 9503462269, 19006924538]

約数ペア:

[(1, 19006924538), (2, 9503462269), (7, 2715274934), (14, 1357637467), (31, 613126598), (62, 306563299), (217, 87589514), (434, 43794757), (1319, 14410102), (2638, 7205051), (9233, 2058586), (18466, 1029293), (33203, 572446), (40889, 464842), (66406, 286223), (81778, 232421)]