6996938

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{127}}^1\times {\mathrm{163}}^1$

素因数の和:318

約数の個数: 24

約数和(自身を含む): 11524608

約数和(自身を除く): 4527670

約数列:

[1, 2, 13, 26, 127, 163, 169, 254, 326, 338, 1651, 2119, 3302, 4238, 20701, 21463, 27547, 41402, 42926, 55094, 269113, 538226, 3498469, 6996938]

約数ペア:

[(1, 6996938), (2, 3498469), (13, 538226), (26, 269113), (127, 55094), (163, 42926), (169, 41402), (254, 27547), (326, 21463), (338, 20701), (1651, 4238), (2119, 3302)]