9773638

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 18673200

約数和(自身を除く): 8899562

約数列:

[1, 2, 7, 14, 19, 29, 38, 49, 58, 98, 133, 181, 203, 266, 362, 406, 551, 931, 1102, 1267, 1421, 1862, 2534, 2842, 3439, 3857, 5249, 6878, 7714, 8869, 10498, 17738, 24073, 26999, 36743, 48146, 53998, 73486, 99731, 168511, 199462, 257201, 337022, 514402, 698117, 1396234, 4886819, 9773638]

約数ペア:

[(1, 9773638), (2, 4886819), (7, 1396234), (14, 698117), (19, 514402), (29, 337022), (38, 257201), (49, 199462), (58, 168511), (98, 99731), (133, 73486), (181, 53998), (203, 48146), (266, 36743), (362, 26999), (406, 24073), (551, 17738), (931, 10498), (1102, 8869), (1267, 7714), (1421, 6878), (1862, 5249), (2534, 3857), (2842, 3439)]