11685798

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{727}}^1$

素因数の和:801

約数の個数: 48

約数和(自身を含む): 27256320

約数和(自身を除く): 15570522

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 47, 57, 94, 114, 141, 171, 282, 342, 423, 727, 846, 893, 1454, 1786, 2181, 2679, 4362, 5358, 6543, 8037, 13086, 13813, 16074, 27626, 34169, 41439, 68338, 82878, 102507, 124317, 205014, 248634, 307521, 615042, 649211, 1298422, 1947633, 3895266, 5842899, 11685798]

約数ペア:

[(1, 11685798), (2, 5842899), (3, 3895266), (6, 1947633), (9, 1298422), (18, 649211), (19, 615042), (38, 307521), (47, 248634), (57, 205014), (94, 124317), (114, 102507), (141, 82878), (171, 68338), (282, 41439), (342, 34169), (423, 27626), (727, 16074), (846, 13813), (893, 13086), (1454, 8037), (1786, 6543), (2181, 5358), (2679, 4362)]