7889796

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{4663}}^1$

素因数の和:4720

約数の個数: 36

約数和(自身を含む): 20372352

約数和(自身を除く): 12482556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 4663, 9326, 13989, 18652, 27978, 41967, 55956, 83934, 167868, 219161, 438322, 657483, 876644, 1314966, 1972449, 2629932, 3944898, 7889796]

約数ペア:

[(1, 7889796), (2, 3944898), (3, 2629932), (4, 1972449), (6, 1314966), (9, 876644), (12, 657483), (18, 438322), (36, 219161), (47, 167868), (94, 83934), (141, 55956), (188, 41967), (282, 27978), (423, 18652), (564, 13989), (846, 9326), (1692, 4663)]