13002268

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1$

素因数の和:202

約数の個数: 48

約数和(自身を含む): 25288704

約数和(自身を除く): 12286436

約数列:

[1, 2, 4, 23, 31, 46, 47, 62, 92, 94, 97, 124, 188, 194, 388, 713, 1081, 1426, 1457, 2162, 2231, 2852, 2914, 3007, 4324, 4462, 4559, 5828, 6014, 8924, 9118, 12028, 18236, 33511, 67022, 69161, 104857, 134044, 138322, 141329, 209714, 276644, 282658, 419428, 565316, 3250567, 6501134, 13002268]

約数ペア:

[(1, 13002268), (2, 6501134), (4, 3250567), (23, 565316), (31, 419428), (46, 282658), (47, 276644), (62, 209714), (92, 141329), (94, 138322), (97, 134044), (124, 104857), (188, 69161), (194, 67022), (388, 33511), (713, 18236), (1081, 12028), (1426, 9118), (1457, 8924), (2162, 6014), (2231, 5828), (2852, 4559), (2914, 4462), (3007, 4324)]