39418106

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{1987}}^1$

素因数の和:2118

約数の個数: 32

約数和(自身を含む): 73476480

約数和(自身を除く): 34058374

約数列:

[1, 2, 7, 13, 14, 26, 91, 109, 182, 218, 763, 1417, 1526, 1987, 2834, 3974, 9919, 13909, 19838, 25831, 27818, 51662, 180817, 216583, 361634, 433166, 1516081, 2815579, 3032162, 5631158, 19709053, 39418106]

約数ペア:

[(1, 39418106), (2, 19709053), (7, 5631158), (13, 3032162), (14, 2815579), (26, 1516081), (91, 433166), (109, 361634), (182, 216583), (218, 180817), (763, 51662), (1417, 27818), (1526, 25831), (1987, 19838), (2834, 13909), (3974, 9919)]