40984606

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{3931}}^1$

素因数の和:4347

約数の個数: 16

約数和(自身を含む): 66387888

約数和(自身を除く): 25403282

約数列:

[1, 2, 13, 26, 401, 802, 3931, 5213, 7862, 10426, 51103, 102206, 1576331, 3152662, 20492303, 40984606]

約数ペア:

[(1, 40984606), (2, 20492303), (13, 3152662), (26, 1576331), (401, 102206), (802, 51103), (3931, 10426), (5213, 7862)]