866133080

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{941449}}^1$

素因数の和:941483

約数の個数: 32

約数和(自身を含む): 2033532000

約数和(自身を除く): 1167398920

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 941449, 1882898, 3765796, 4707245, 7531592, 9414490, 18828980, 21653327, 37657960, 43306654, 86613308, 108266635, 173226616, 216533270, 433066540, 866133080]

約数ペア:

[(1, 866133080), (2, 433066540), (4, 216533270), (5, 173226616), (8, 108266635), (10, 86613308), (20, 43306654), (23, 37657960), (40, 21653327), (46, 18828980), (92, 9414490), (115, 7531592), (184, 4707245), (230, 3765796), (460, 1882898), (920, 941449)]