8065930

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{191}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 15095808

約数和(自身を除く): 7029878

約数列:

[1, 2, 5, 10, 41, 82, 103, 191, 205, 206, 382, 410, 515, 955, 1030, 1910, 4223, 7831, 8446, 15662, 19673, 21115, 39155, 39346, 42230, 78310, 98365, 196730, 806593, 1613186, 4032965, 8065930]

約数ペア:

[(1, 8065930), (2, 4032965), (5, 1613186), (10, 806593), (41, 196730), (82, 98365), (103, 78310), (191, 42230), (205, 39346), (206, 39155), (382, 21115), (410, 19673), (515, 15662), (955, 8446), (1030, 7831), (1910, 4223)]