8333210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{719}}^1$

素因数の和:806

約数の個数: 32

約数和(自身を含む): 16070400

約数和(自身を除く): 7737190

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 719, 1159, 1438, 2318, 3595, 5795, 7190, 11590, 13661, 27322, 43859, 68305, 87718, 136610, 219295, 438590, 833321, 1666642, 4166605, 8333210]

約数ペア:

[(1, 8333210), (2, 4166605), (5, 1666642), (10, 833321), (19, 438590), (38, 219295), (61, 136610), (95, 87718), (122, 68305), (190, 43859), (305, 27322), (610, 13661), (719, 11590), (1159, 7190), (1438, 5795), (2318, 3595)]