16668056

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{56311}}^1$

素因数の和:56354

約数の個数: 16

約数和(自身を含む): 32097840

約数和(自身を除く): 15429784

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 56311, 112622, 225244, 450488, 2083507, 4167014, 8334028, 16668056]

約数ペア:

[(1, 16668056), (2, 8334028), (4, 4167014), (8, 2083507), (37, 450488), (74, 225244), (148, 112622), (296, 56311)]