8067230

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{257}}^1$

素因数の和:380

約数の個数: 32

約数和(自身を含む): 15120864

約数和(自身を除く): 7053634

約数列:

[1, 2, 5, 10, 43, 73, 86, 146, 215, 257, 365, 430, 514, 730, 1285, 2570, 3139, 6278, 11051, 15695, 18761, 22102, 31390, 37522, 55255, 93805, 110510, 187610, 806723, 1613446, 4033615, 8067230]

約数ペア:

[(1, 8067230), (2, 4033615), (5, 1613446), (10, 806723), (43, 187610), (73, 110510), (86, 93805), (146, 55255), (215, 37522), (257, 31390), (365, 22102), (430, 18761), (514, 15695), (730, 11051), (1285, 6278), (2570, 3139)]