12433652

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 72

約数和(自身を含む): 28344960

約数和(自身を除く): 15911308

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 73, 77, 79, 98, 146, 154, 158, 196, 292, 308, 316, 511, 539, 553, 803, 869, 1022, 1078, 1106, 1606, 1738, 2044, 2156, 2212, 3212, 3476, 3577, 3871, 5621, 5767, 6083, 7154, 7742, 11242, 11534, 12166, 14308, 15484, 22484, 23068, 24332, 39347, 40369, 42581, 63437, 78694, 80738, 85162, 126874, 157388, 161476, 170324, 253748, 282583, 444059, 565166, 888118, 1130332, 1776236, 3108413, 6216826, 12433652]

約数ペア:

[(1, 12433652), (2, 6216826), (4, 3108413), (7, 1776236), (11, 1130332), (14, 888118), (22, 565166), (28, 444059), (44, 282583), (49, 253748), (73, 170324), (77, 161476), (79, 157388), (98, 126874), (146, 85162), (154, 80738), (158, 78694), (196, 63437), (292, 42581), (308, 40369), (316, 39347), (511, 24332), (539, 23068), (553, 22484), (803, 15484), (869, 14308), (1022, 12166), (1078, 11534), (1106, 11242), (1606, 7742), (1738, 7154), (2044, 6083), (2156, 5767), (2212, 5621), (3212, 3871), (3476, 3577)]