13985862

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{587}}^1$

素因数の和:641

約数の個数: 48

約数和(自身を含む): 32260032

約数和(自身を除く): 18274170

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 361, 418, 587, 627, 722, 1083, 1174, 1254, 1761, 2166, 3522, 3971, 6457, 7942, 11153, 11913, 12914, 19371, 22306, 23826, 33459, 38742, 66918, 122683, 211907, 245366, 368049, 423814, 635721, 736098, 1271442, 2330977, 4661954, 6992931, 13985862]

約数ペア:

[(1, 13985862), (2, 6992931), (3, 4661954), (6, 2330977), (11, 1271442), (19, 736098), (22, 635721), (33, 423814), (38, 368049), (57, 245366), (66, 211907), (114, 122683), (209, 66918), (361, 38742), (418, 33459), (587, 23826), (627, 22306), (722, 19371), (1083, 12914), (1174, 11913), (1254, 11153), (1761, 7942), (2166, 6457), (3522, 3971)]