38810926

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{1669}}^1$

素因数の和:1840

約数の個数: 32

約数和(自身を含む): 73105920

約数和(自身を除く): 34294994

約数列:

[1, 2, 7, 11, 14, 22, 77, 151, 154, 302, 1057, 1661, 1669, 2114, 3322, 3338, 11627, 11683, 18359, 23254, 23366, 36718, 128513, 252019, 257026, 504038, 1764133, 2772209, 3528266, 5544418, 19405463, 38810926]

約数ペア:

[(1, 38810926), (2, 19405463), (7, 5544418), (11, 3528266), (14, 2772209), (22, 1764133), (77, 504038), (151, 257026), (154, 252019), (302, 128513), (1057, 36718), (1661, 23366), (1669, 23254), (2114, 18359), (3322, 11683), (3338, 11627)]