295494422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{71341}}^1$

素因数の和:71471

約数の個数: 16

約数和(自身を含む): 470857200

約数和(自身を除く): 175362778

約数列:

[1, 2, 19, 38, 109, 218, 2071, 4142, 71341, 142682, 1355479, 2710958, 7776169, 15552338, 147747211, 295494422]

約数ペア:

[(1, 295494422), (2, 147747211), (19, 15552338), (38, 7776169), (109, 2710958), (218, 1355479), (2071, 142682), (4142, 71341)]