16249936409

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{9043}}^1$

素因数の和:9357

約数の個数: 32

約数和(自身を含む): 19969152000

約数和(自身を除く): 3719215591

約数列:

[1, 7, 19, 59, 133, 229, 413, 1121, 1603, 4351, 7847, 9043, 13511, 30457, 63301, 94577, 171817, 256709, 533537, 1202719, 1796963, 2070847, 3734759, 10137203, 14495929, 39346093, 70960421, 122179973, 275422651, 855259811, 2321419487, 16249936409]

約数ペア:

[(1, 16249936409), (7, 2321419487), (19, 855259811), (59, 275422651), (133, 122179973), (229, 70960421), (413, 39346093), (1121, 14495929), (1603, 10137203), (4351, 3734759), (7847, 2070847), (9043, 1796963), (13511, 1202719), (30457, 533537), (63301, 256709), (94577, 171817)]