22864270

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:361

約数の個数: 64

約数和(自身を含む): 49351680

約数和(自身を除く): 26487410

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 59, 65, 110, 118, 130, 143, 271, 286, 295, 542, 590, 649, 715, 767, 1298, 1355, 1430, 1534, 2710, 2981, 3245, 3523, 3835, 5962, 6490, 7046, 7670, 8437, 14905, 15989, 16874, 17615, 29810, 31978, 35230, 38753, 42185, 77506, 79945, 84370, 159890, 175879, 193765, 207857, 351758, 387530, 415714, 879395, 1039285, 1758790, 2078570, 2286427, 4572854, 11432135, 22864270]

約数ペア:

[(1, 22864270), (2, 11432135), (5, 4572854), (10, 2286427), (11, 2078570), (13, 1758790), (22, 1039285), (26, 879395), (55, 415714), (59, 387530), (65, 351758), (110, 207857), (118, 193765), (130, 175879), (143, 159890), (271, 84370), (286, 79945), (295, 77506), (542, 42185), (590, 38753), (649, 35230), (715, 31978), (767, 29810), (1298, 17615), (1355, 16874), (1430, 15989), (1534, 14905), (2710, 8437), (2981, 7670), (3245, 7046), (3523, 6490), (3835, 5962)]