22672286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{359}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 42094080

約数和(自身を除く): 19421794

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 347, 359, 694, 718, 2429, 2513, 4511, 4667, 4858, 5026, 9022, 9334, 31577, 32669, 63154, 65338, 124573, 249146, 872011, 1619449, 1744022, 3238898, 11336143, 22672286]

約数ペア:

[(1, 22672286), (2, 11336143), (7, 3238898), (13, 1744022), (14, 1619449), (26, 872011), (91, 249146), (182, 124573), (347, 65338), (359, 63154), (694, 32669), (718, 31577), (2429, 9334), (2513, 9022), (4511, 5026), (4667, 4858)]