123189038

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{73943}}^1$

素因数の和:73976

約数の個数: 24

約数和(自身を含む): 227599632

約数和(自身を除く): 104410594

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 833, 1666, 73943, 147886, 517601, 1035202, 1257031, 2514062, 3623207, 7246414, 8799217, 17598434, 61594519, 123189038]

約数ペア:

[(1, 123189038), (2, 61594519), (7, 17598434), (14, 8799217), (17, 7246414), (34, 3623207), (49, 2514062), (98, 1257031), (119, 1035202), (238, 517601), (833, 147886), (1666, 73943)]