28000596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{13807}}^1$

素因数の和:13840

約数の個数: 36

約数和(自身を含む): 70752192

約数和(自身を除く): 42751596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 13807, 27614, 41421, 55228, 82842, 165684, 179491, 358982, 538473, 717964, 1076946, 2153892, 2333383, 4666766, 7000149, 9333532, 14000298, 28000596]

約数ペア:

[(1, 28000596), (2, 14000298), (3, 9333532), (4, 7000149), (6, 4666766), (12, 2333383), (13, 2153892), (26, 1076946), (39, 717964), (52, 538473), (78, 358982), (156, 179491), (169, 165684), (338, 82842), (507, 55228), (676, 41421), (1014, 27614), (2028, 13807)]