4958657564

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{421}}^1\times {\mathrm{11369}}^1$

素因数の和:11838

約数の個数: 48

約数和(自身を含む): 10210441920

約数和(自身を除く): 5251784356

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 148, 259, 421, 518, 842, 1036, 1684, 2947, 5894, 11369, 11788, 15577, 22738, 31154, 45476, 62308, 79583, 109039, 159166, 218078, 318332, 420653, 436156, 841306, 1682612, 2944571, 4786349, 5889142, 9572698, 11778284, 19145396, 33504443, 67008886, 134017772, 177094913, 354189826, 708379652, 1239664391, 2479328782, 4958657564]

約数ペア:

[(1, 4958657564), (2, 2479328782), (4, 1239664391), (7, 708379652), (14, 354189826), (28, 177094913), (37, 134017772), (74, 67008886), (148, 33504443), (259, 19145396), (421, 11778284), (518, 9572698), (842, 5889142), (1036, 4786349), (1684, 2944571), (2947, 1682612), (5894, 841306), (11369, 436156), (11788, 420653), (15577, 318332), (22738, 218078), (31154, 159166), (45476, 109039), (62308, 79583)]