4135408

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{1973}}^1$

素因数の和:2112

約数の個数: 20

約数和(自身を含む): 8077608

約数和(自身を除く): 3942200

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 1973, 2096, 3946, 7892, 15784, 31568, 258463, 516926, 1033852, 2067704, 4135408]

約数ペア:

[(1, 4135408), (2, 2067704), (4, 1033852), (8, 516926), (16, 258463), (131, 31568), (262, 15784), (524, 7892), (1048, 3946), (1973, 2096)]