91214954

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{257}}^1\times {\mathrm{4127}}^1$

素因数の和:4429

約数の個数: 16

約数和(自身を含む): 140583168

約数和(自身を除く): 49368214

約数列:

[1, 2, 43, 86, 257, 514, 4127, 8254, 11051, 22102, 177461, 354922, 1060639, 2121278, 45607477, 91214954]

約数ペア:

[(1, 91214954), (2, 45607477), (43, 2121278), (86, 1060639), (257, 354922), (514, 177461), (4127, 22102), (8254, 11051)]