6787508

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 15146880

約数和(自身を除く): 8359372

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 29, 52, 58, 91, 116, 182, 203, 364, 377, 406, 643, 754, 812, 1286, 1508, 2572, 2639, 4501, 5278, 8359, 9002, 10556, 16718, 18004, 18647, 33436, 37294, 58513, 74588, 117026, 130529, 234052, 242411, 261058, 484822, 522116, 969644, 1696877, 3393754, 6787508]

約数ペア:

[(1, 6787508), (2, 3393754), (4, 1696877), (7, 969644), (13, 522116), (14, 484822), (26, 261058), (28, 242411), (29, 234052), (52, 130529), (58, 117026), (91, 74588), (116, 58513), (182, 37294), (203, 33436), (364, 18647), (377, 18004), (406, 16718), (643, 10556), (754, 9002), (812, 8359), (1286, 5278), (1508, 4501), (2572, 2639)]