13077770

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{191}}^1$

素因数の和:406

約数の個数: 32

約数和(自身を含む): 24385536

約数和(自身を除く): 11307766

約数列:

[1, 2, 5, 10, 41, 82, 167, 191, 205, 334, 382, 410, 835, 955, 1670, 1910, 6847, 7831, 13694, 15662, 31897, 34235, 39155, 63794, 68470, 78310, 159485, 318970, 1307777, 2615554, 6538885, 13077770]

約数ペア:

[(1, 13077770), (2, 6538885), (5, 2615554), (10, 1307777), (41, 318970), (82, 159485), (167, 78310), (191, 68470), (205, 63794), (334, 39155), (382, 34235), (410, 31897), (835, 15662), (955, 13694), (1670, 7831), (1910, 6847)]