1057308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1$

素因数の和:362

約数の個数: 48

約数和(自身を含む): 2897664

約数和(自身を除く): 1840356

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 41, 42, 82, 84, 123, 164, 246, 287, 307, 492, 574, 614, 861, 921, 1148, 1228, 1722, 1842, 2149, 3444, 3684, 4298, 6447, 8596, 12587, 12894, 25174, 25788, 37761, 50348, 75522, 88109, 151044, 176218, 264327, 352436, 528654, 1057308]

約数ペア:

[(1, 1057308), (2, 528654), (3, 352436), (4, 264327), (6, 176218), (7, 151044), (12, 88109), (14, 75522), (21, 50348), (28, 37761), (41, 25788), (42, 25174), (82, 12894), (84, 12587), (123, 8596), (164, 6447), (246, 4298), (287, 3684), (307, 3444), (492, 2149), (574, 1842), (614, 1722), (861, 1228), (921, 1148)]