4974858

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 80

約数和(自身を含む): 13172544

約数和(自身を除く): 8197686

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 41, 42, 54, 63, 81, 82, 107, 123, 126, 162, 189, 214, 246, 287, 321, 369, 378, 567, 574, 642, 738, 749, 861, 963, 1107, 1134, 1498, 1722, 1926, 2214, 2247, 2583, 2889, 3321, 4387, 4494, 5166, 5778, 6642, 6741, 7749, 8667, 8774, 13161, 13482, 15498, 17334, 20223, 23247, 26322, 30709, 39483, 40446, 46494, 60669, 61418, 78966, 92127, 118449, 121338, 184254, 236898, 276381, 355347, 552762, 710694, 829143, 1658286, 2487429, 4974858]

約数ペア:

[(1, 4974858), (2, 2487429), (3, 1658286), (6, 829143), (7, 710694), (9, 552762), (14, 355347), (18, 276381), (21, 236898), (27, 184254), (41, 121338), (42, 118449), (54, 92127), (63, 78966), (81, 61418), (82, 60669), (107, 46494), (123, 40446), (126, 39483), (162, 30709), (189, 26322), (214, 23247), (246, 20223), (287, 17334), (321, 15498), (369, 13482), (378, 13161), (567, 8774), (574, 8667), (642, 7749), (738, 6741), (749, 6642), (861, 5778), (963, 5166), (1107, 4494), (1134, 4387), (1498, 3321), (1722, 2889), (1926, 2583), (2214, 2247)]