11870038

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{641}}^1$

素因数の和:887

約数の個数: 16

約数和(自身を含む): 18304704

約数和(自身を除く): 6434666

約数列:

[1, 2, 47, 94, 197, 394, 641, 1282, 9259, 18518, 30127, 60254, 126277, 252554, 5935019, 11870038]

約数ペア:

[(1, 11870038), (2, 5935019), (47, 252554), (94, 126277), (197, 60254), (394, 30127), (641, 18518), (1282, 9259)]