438049352

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{14087}}^1$

素因数の和:14142

約数の個数: 48

約数和(自身を含む): 928117440

約数和(自身を除く): 490068088

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 169, 184, 299, 338, 598, 676, 1196, 1352, 2392, 3887, 7774, 14087, 15548, 28174, 31096, 56348, 112696, 183131, 324001, 366262, 648002, 732524, 1296004, 1465048, 2380703, 2592008, 4212013, 4761406, 8424026, 9522812, 16848052, 19045624, 33696104, 54756169, 109512338, 219024676, 438049352]

約数ペア:

[(1, 438049352), (2, 219024676), (4, 109512338), (8, 54756169), (13, 33696104), (23, 19045624), (26, 16848052), (46, 9522812), (52, 8424026), (92, 4761406), (104, 4212013), (169, 2592008), (184, 2380703), (299, 1465048), (338, 1296004), (598, 732524), (676, 648002), (1196, 366262), (1352, 324001), (2392, 183131), (3887, 112696), (7774, 56348), (14087, 31096), (15548, 28174)]