4197774

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1123}}^1$

素因数の和:1224

約数の個数: 32

約数和(自身を含む): 9711360

約数和(自身を除く): 5513586

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 89, 178, 267, 534, 623, 1123, 1246, 1869, 2246, 3369, 3738, 6738, 7861, 15722, 23583, 47166, 99947, 199894, 299841, 599682, 699629, 1399258, 2098887, 4197774]

約数ペア:

[(1, 4197774), (2, 2098887), (3, 1399258), (6, 699629), (7, 599682), (14, 299841), (21, 199894), (42, 99947), (89, 47166), (178, 23583), (267, 15722), (534, 7861), (623, 6738), (1123, 3738), (1246, 3369), (1869, 2246)]