4053378

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{811}}^1$

素因数の和:847

約数の個数: 48

約数和(自身を含む): 9997344

約数和(自身を除く): 5943966

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 49, 51, 98, 102, 119, 147, 238, 294, 357, 714, 811, 833, 1622, 1666, 2433, 2499, 4866, 4998, 5677, 11354, 13787, 17031, 27574, 34062, 39739, 41361, 79478, 82722, 96509, 119217, 193018, 238434, 289527, 579054, 675563, 1351126, 2026689, 4053378]

約数ペア:

[(1, 4053378), (2, 2026689), (3, 1351126), (6, 675563), (7, 579054), (14, 289527), (17, 238434), (21, 193018), (34, 119217), (42, 96509), (49, 82722), (51, 79478), (98, 41361), (102, 39739), (119, 34062), (147, 27574), (238, 17031), (294, 13787), (357, 11354), (714, 5677), (811, 4998), (833, 4866), (1622, 2499), (1666, 2433)]