16223656

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{4817}}^1$

素因数の和:5244

約数の個数: 16

約数和(自身を含む): 30497940

約数和(自身を除く): 14274284

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 4817, 9634, 19268, 38536, 2027957, 4055914, 8111828, 16223656]

約数ペア:

[(1, 16223656), (2, 8111828), (4, 4055914), (8, 2027957), (421, 38536), (842, 19268), (1684, 9634), (3368, 4817)]