12560944

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 28926720

約数和(自身を除く): 16365776

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 29, 44, 46, 58, 88, 92, 107, 116, 176, 184, 214, 232, 253, 319, 368, 428, 464, 506, 638, 667, 856, 1012, 1177, 1276, 1334, 1712, 2024, 2354, 2461, 2552, 2668, 3103, 4048, 4708, 4922, 5104, 5336, 6206, 7337, 9416, 9844, 10672, 12412, 14674, 18832, 19688, 24824, 27071, 29348, 34133, 39376, 49648, 54142, 58696, 68266, 71369, 108284, 117392, 136532, 142738, 216568, 273064, 285476, 433136, 546128, 570952, 785059, 1141904, 1570118, 3140236, 6280472, 12560944]

約数ペア:

[(1, 12560944), (2, 6280472), (4, 3140236), (8, 1570118), (11, 1141904), (16, 785059), (22, 570952), (23, 546128), (29, 433136), (44, 285476), (46, 273064), (58, 216568), (88, 142738), (92, 136532), (107, 117392), (116, 108284), (176, 71369), (184, 68266), (214, 58696), (232, 54142), (253, 49648), (319, 39376), (368, 34133), (428, 29348), (464, 27071), (506, 24824), (638, 19688), (667, 18832), (856, 14674), (1012, 12412), (1177, 10672), (1276, 9844), (1334, 9416), (1712, 7337), (2024, 6206), (2354, 5336), (2461, 5104), (2552, 4922), (2668, 4708), (3103, 4048)]