13325346

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{829}}^1$

素因数の和:903

約数の個数: 48

約数和(自身を含む): 31075200

約数和(自身を除く): 17749854

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 829, 846, 893, 1658, 1786, 2487, 2679, 4974, 5358, 7461, 8037, 14922, 15751, 16074, 31502, 38963, 47253, 77926, 94506, 116889, 141759, 233778, 283518, 350667, 701334, 740297, 1480594, 2220891, 4441782, 6662673, 13325346]

約数ペア:

[(1, 13325346), (2, 6662673), (3, 4441782), (6, 2220891), (9, 1480594), (18, 740297), (19, 701334), (38, 350667), (47, 283518), (57, 233778), (94, 141759), (114, 116889), (141, 94506), (171, 77926), (282, 47253), (342, 38963), (423, 31502), (829, 16074), (846, 15751), (893, 14922), (1658, 8037), (1786, 7461), (2487, 5358), (2679, 4974)]