289345946

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2473}}^1\times {\mathrm{3079}}^1$

素因数の和:5573

約数の個数: 16

約数和(自身を含む): 457195200

約数和(自身を除く): 167849254

約数列:

[1, 2, 19, 38, 2473, 3079, 4946, 6158, 46987, 58501, 93974, 117002, 7614367, 15228734, 144672973, 289345946]

約数ペア:

[(1, 289345946), (2, 144672973), (19, 15228734), (38, 7614367), (2473, 117002), (3079, 93974), (4946, 58501), (6158, 46987)]