16861048

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{56963}}^1$

素因数の和:57006

約数の個数: 16

約数和(自身を含む): 32469480

約数和(自身を除く): 15608432

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 56963, 113926, 227852, 455704, 2107631, 4215262, 8430524, 16861048]

約数ペア:

[(1, 16861048), (2, 8430524), (4, 4215262), (8, 2107631), (37, 455704), (74, 227852), (148, 113926), (296, 56963)]