18457072914

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{454451}}^1$

素因数の和:455430

約数の個数: 32

約数和(自身を含む): 42231315456

約数和(自身を除く): 23774242542

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 967, 1934, 2901, 5802, 6769, 13538, 20307, 40614, 454451, 908902, 1363353, 2726706, 3181157, 6362314, 9543471, 19086942, 439454117, 878908234, 1318362351, 2636724702, 3076178819, 6152357638, 9228536457, 18457072914]

約数ペア:

[(1, 18457072914), (2, 9228536457), (3, 6152357638), (6, 3076178819), (7, 2636724702), (14, 1318362351), (21, 878908234), (42, 439454117), (967, 19086942), (1934, 9543471), (2901, 6362314), (5802, 3181157), (6769, 2726706), (13538, 1363353), (20307, 908902), (40614, 454451)]