38577882

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19543}}^1$

素因数の和:19602

約数の個数: 32

約数和(自身を含む): 90058752

約数和(自身を除く): 51480870

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 19543, 39086, 58629, 117258, 136801, 273602, 410403, 820806, 918521, 1837042, 2755563, 5511126, 6429647, 12859294, 19288941, 38577882]

約数ペア:

[(1, 38577882), (2, 19288941), (3, 12859294), (6, 6429647), (7, 5511126), (14, 2755563), (21, 1837042), (42, 918521), (47, 820806), (94, 410403), (141, 273602), (282, 136801), (329, 117258), (658, 58629), (987, 39086), (1974, 19543)]