13729261708

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{223}}^1\times {\mathrm{263}}^1\times {\mathrm{1361}}^1$

素因数の和:1894

約数の個数: 48

約数和(自身を含む): 24807315456

約数和(自身を除く): 11078053748

約数列:

[1, 2, 4, 43, 86, 172, 223, 263, 446, 526, 892, 1052, 1361, 2722, 5444, 9589, 11309, 19178, 22618, 38356, 45236, 58523, 58649, 117046, 117298, 234092, 234596, 303503, 357943, 607006, 715886, 1214012, 1431772, 2521907, 5043814, 10087628, 13050629, 15391549, 26101258, 30783098, 52202516, 61566196, 79821289, 159642578, 319285156, 3432315427, 6864630854, 13729261708]

約数ペア:

[(1, 13729261708), (2, 6864630854), (4, 3432315427), (43, 319285156), (86, 159642578), (172, 79821289), (223, 61566196), (263, 52202516), (446, 30783098), (526, 26101258), (892, 15391549), (1052, 13050629), (1361, 10087628), (2722, 5043814), (5444, 2521907), (9589, 1431772), (11309, 1214012), (19178, 715886), (22618, 607006), (38356, 357943), (45236, 303503), (58523, 234596), (58649, 234092), (117046, 117298)]