29942062

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{113}}^1\times {\mathrm{367}}^1$

素因数の和:520

約数の個数: 24

約数和(自身を含む): 47951136

約数和(自身を除く): 18009074

約数列:

[1, 2, 19, 38, 113, 226, 361, 367, 722, 734, 2147, 4294, 6973, 13946, 40793, 41471, 81586, 82942, 132487, 264974, 787949, 1575898, 14971031, 29942062]

約数ペア:

[(1, 29942062), (2, 14971031), (19, 1575898), (38, 787949), (113, 264974), (226, 132487), (361, 82942), (367, 81586), (722, 41471), (734, 40793), (2147, 13946), (4294, 6973)]