10243772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:522

約数の個数: 48

約数和(自身を含む): 22686720

約数和(自身を除く): 12442948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 79, 154, 158, 308, 316, 421, 553, 842, 869, 1106, 1684, 1738, 2212, 2947, 3476, 4631, 5894, 6083, 9262, 11788, 12166, 18524, 24332, 32417, 33259, 64834, 66518, 129668, 133036, 232813, 365849, 465626, 731698, 931252, 1463396, 2560943, 5121886, 10243772]

約数ペア:

[(1, 10243772), (2, 5121886), (4, 2560943), (7, 1463396), (11, 931252), (14, 731698), (22, 465626), (28, 365849), (44, 232813), (77, 133036), (79, 129668), (154, 66518), (158, 64834), (308, 33259), (316, 32417), (421, 24332), (553, 18524), (842, 12166), (869, 11788), (1106, 9262), (1684, 6083), (1738, 5894), (2212, 4631), (2947, 3476)]