6996760

素因数分解:

$2^3\times 5^1\times {\mathrm{211}}^1\times {\mathrm{829}}^1$

素因数の和:1051

約数の個数: 32

約数和(自身を含む): 15836400

約数和(自身を除く): 8839640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 211, 422, 829, 844, 1055, 1658, 1688, 2110, 3316, 4145, 4220, 6632, 8290, 8440, 16580, 33160, 174919, 349838, 699676, 874595, 1399352, 1749190, 3498380, 6996760]

約数ペア:

[(1, 6996760), (2, 3498380), (4, 1749190), (5, 1399352), (8, 874595), (10, 699676), (20, 349838), (40, 174919), (211, 33160), (422, 16580), (829, 8440), (844, 8290), (1055, 6632), (1658, 4220), (1688, 4145), (2110, 3316)]