12343952

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:687

約数の個数: 40

約数和(自身を含む): 25331712

約数和(自身を除く): 12987760

約数列:

[1, 2, 4, 8, 16, 31, 41, 62, 82, 124, 164, 248, 328, 496, 607, 656, 1214, 1271, 2428, 2542, 4856, 5084, 9712, 10168, 18817, 20336, 24887, 37634, 49774, 75268, 99548, 150536, 199096, 301072, 398192, 771497, 1542994, 3085988, 6171976, 12343952]

約数ペア:

[(1, 12343952), (2, 6171976), (4, 3085988), (8, 1542994), (16, 771497), (31, 398192), (41, 301072), (62, 199096), (82, 150536), (124, 99548), (164, 75268), (248, 49774), (328, 37634), (496, 24887), (607, 20336), (656, 18817), (1214, 10168), (1271, 9712), (2428, 5084), (2542, 4856)]