13760384

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{337}}^1$

素因数の和:391

約数の個数: 64

約数和(自身を含む): 31028400

約数和(自身を除く): 17268016

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 64, 88, 116, 128, 176, 232, 319, 337, 352, 464, 638, 674, 704, 928, 1276, 1348, 1408, 1856, 2552, 2696, 3707, 3712, 5104, 5392, 7414, 9773, 10208, 10784, 14828, 19546, 20416, 21568, 29656, 39092, 40832, 43136, 59312, 78184, 107503, 118624, 156368, 215006, 237248, 312736, 430012, 474496, 625472, 860024, 1250944, 1720048, 3440096, 6880192, 13760384]

約数ペア:

[(1, 13760384), (2, 6880192), (4, 3440096), (8, 1720048), (11, 1250944), (16, 860024), (22, 625472), (29, 474496), (32, 430012), (44, 312736), (58, 237248), (64, 215006), (88, 156368), (116, 118624), (128, 107503), (176, 78184), (232, 59312), (319, 43136), (337, 40832), (352, 39092), (464, 29656), (638, 21568), (674, 20416), (704, 19546), (928, 14828), (1276, 10784), (1348, 10208), (1408, 9773), (1856, 7414), (2552, 5392), (2696, 5104), (3707, 3712)]