42119194

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{4297}}^1$

素因数の和:4354

約数の個数: 24

約数和(自身を含む): 70788060

約数和(自身を除く): 28668866

約数列:

[1, 2, 13, 26, 29, 58, 169, 338, 377, 754, 4297, 4901, 8594, 9802, 55861, 111722, 124613, 249226, 726193, 1452386, 1619969, 3239938, 21059597, 42119194]

約数ペア:

[(1, 42119194), (2, 21059597), (13, 3239938), (26, 1619969), (29, 1452386), (58, 726193), (169, 249226), (338, 124613), (377, 111722), (754, 55861), (4297, 9802), (4901, 8594)]