38254146

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{19379}}^1$

素因数の和:19438

約数の個数: 32

約数和(自身を含む): 89303040

約数和(自身を除く): 51048894

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 19379, 38758, 58137, 116274, 135653, 271306, 406959, 813918, 910813, 1821626, 2732439, 5464878, 6375691, 12751382, 19127073, 38254146]

約数ペア:

[(1, 38254146), (2, 19127073), (3, 12751382), (6, 6375691), (7, 5464878), (14, 2732439), (21, 1821626), (42, 910813), (47, 813918), (94, 406959), (141, 271306), (282, 135653), (329, 116274), (658, 58137), (987, 38758), (1974, 19379)]