11946972

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{859}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 29859200

約数和(自身を除く): 17912228

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 61, 76, 114, 122, 183, 228, 244, 366, 732, 859, 1159, 1718, 2318, 2577, 3436, 3477, 4636, 5154, 6954, 10308, 13908, 16321, 32642, 48963, 52399, 65284, 97926, 104798, 157197, 195852, 209596, 314394, 628788, 995581, 1991162, 2986743, 3982324, 5973486, 11946972]

約数ペア:

[(1, 11946972), (2, 5973486), (3, 3982324), (4, 2986743), (6, 1991162), (12, 995581), (19, 628788), (38, 314394), (57, 209596), (61, 195852), (76, 157197), (114, 104798), (122, 97926), (183, 65284), (228, 52399), (244, 48963), (366, 32642), (732, 16321), (859, 13908), (1159, 10308), (1718, 6954), (2318, 5154), (2577, 4636), (3436, 3477)]