11571952

素因数分解:

$2^4\times 7^1\times {\mathrm{277}}^1\times {\mathrm{373}}^1$

素因数の和:665

約数の個数: 40

約数和(自身を含む): 25785056

約数和(自身を除く): 14213104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 277, 373, 554, 746, 1108, 1492, 1939, 2216, 2611, 2984, 3878, 4432, 5222, 5968, 7756, 10444, 15512, 20888, 31024, 41776, 103321, 206642, 413284, 723247, 826568, 1446494, 1653136, 2892988, 5785976, 11571952]

約数ペア:

[(1, 11571952), (2, 5785976), (4, 2892988), (7, 1653136), (8, 1446494), (14, 826568), (16, 723247), (28, 413284), (56, 206642), (112, 103321), (277, 41776), (373, 31024), (554, 20888), (746, 15512), (1108, 10444), (1492, 7756), (1939, 5968), (2216, 5222), (2611, 4432), (2984, 3878)]