16492834799

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{271}}^1$

素因数の和:532

約数の個数: 48

約数和(自身を含む): 19965496320

約数和(自身を除く): 3472661521

約数列:

[1, 7, 31, 83, 109, 217, 271, 581, 763, 961, 1897, 2573, 3379, 6727, 8401, 9047, 18011, 22493, 23653, 29539, 58807, 63329, 79763, 104749, 157451, 206773, 260431, 280457, 558341, 697283, 733243, 915709, 1823017, 1963199, 2451737, 4880981, 6409963, 8694167, 17162159, 21615773, 28386979, 60859169, 76003847, 151310411, 198708853, 532026929, 2356119257, 16492834799]

約数ペア:

[(1, 16492834799), (7, 2356119257), (31, 532026929), (83, 198708853), (109, 151310411), (217, 76003847), (271, 60859169), (581, 28386979), (763, 21615773), (961, 17162159), (1897, 8694167), (2573, 6409963), (3379, 4880981), (6727, 2451737), (8401, 1963199), (9047, 1823017), (18011, 915709), (22493, 733243), (23653, 697283), (29539, 558341), (58807, 280457), (63329, 260431), (79763, 206773), (104749, 157451)]