71347222

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{14321}}^1$

素因数の和:14423

約数の個数: 16

約数和(自身を含む): 111367872

約数和(自身を除く): 40020650

約数列:

[1, 2, 47, 53, 94, 106, 2491, 4982, 14321, 28642, 673087, 759013, 1346174, 1518026, 35673611, 71347222]

約数ペア:

[(1, 71347222), (2, 35673611), (47, 1518026), (53, 1346174), (94, 759013), (106, 673087), (2491, 28642), (4982, 14321)]