78821362

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{3389}}^1$

素因数の和:3821

約数の個数: 16

約数和(自身を含む): 122650200

約数和(自身を除く): 43828838

約数列:

[1, 2, 29, 58, 401, 802, 3389, 6778, 11629, 23258, 98281, 196562, 1358989, 2717978, 39410681, 78821362]

約数ペア:

[(1, 78821362), (2, 39410681), (29, 2717978), (58, 1358989), (401, 196562), (802, 98281), (3389, 23258), (6778, 11629)]