12892212

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{2281}}^1$

素因数の和:2448

約数の個数: 36

約数和(自身を含む): 32810596

約数和(自身を除く): 19918384

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2281, 2826, 4562, 5652, 6843, 9124, 13686, 20529, 27372, 41058, 82116, 358117, 716234, 1074351, 1432468, 2148702, 3223053, 4297404, 6446106, 12892212]

約数ペア:

[(1, 12892212), (2, 6446106), (3, 4297404), (4, 3223053), (6, 2148702), (9, 1432468), (12, 1074351), (18, 716234), (36, 358117), (157, 82116), (314, 41058), (471, 27372), (628, 20529), (942, 13686), (1413, 9124), (1884, 6843), (2281, 5652), (2826, 4562)]