38518214

素因数分解:

$2^1\times 7^3\times {\mathrm{56149}}^1$

素因数の和:56172

約数の個数: 16

約数和(自身を含む): 67380000

約数和(自身を除く): 28861786

約数列:

[1, 2, 7, 14, 49, 98, 343, 686, 56149, 112298, 393043, 786086, 2751301, 5502602, 19259107, 38518214]

約数ペア:

[(1, 38518214), (2, 19259107), (7, 5502602), (14, 2751301), (49, 786086), (98, 393043), (343, 112298), (686, 56149)]