992838

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{307}}^1$

素因数の和:337

約数の個数: 48

約数和(自身を含む): 2528064

約数和(自身を除く): 1535226

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 307, 462, 539, 614, 921, 1078, 1617, 1842, 2149, 3234, 3377, 4298, 6447, 6754, 10131, 12894, 15043, 20262, 23639, 30086, 45129, 47278, 70917, 90258, 141834, 165473, 330946, 496419, 992838]

約数ペア:

[(1, 992838), (2, 496419), (3, 330946), (6, 165473), (7, 141834), (11, 90258), (14, 70917), (21, 47278), (22, 45129), (33, 30086), (42, 23639), (49, 20262), (66, 15043), (77, 12894), (98, 10131), (147, 6754), (154, 6447), (231, 4298), (294, 3377), (307, 3234), (462, 2149), (539, 1842), (614, 1617), (921, 1078)]