825396338

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{59561}}^1$

素因数の和:59630

約数の個数: 24

約数和(自身を含む): 1373380596

約数和(自身を除く): 547984258

約数列:

[1, 2, 13, 26, 41, 82, 169, 338, 533, 1066, 6929, 13858, 59561, 119122, 774293, 1548586, 2442001, 4884002, 10065809, 20131618, 31746013, 63492026, 412698169, 825396338]

約数ペア:

[(1, 825396338), (2, 412698169), (13, 63492026), (26, 31746013), (41, 20131618), (82, 10065809), (169, 4884002), (338, 2442001), (533, 1548586), (1066, 774293), (6929, 119122), (13858, 59561)]