39430010

素因数分解:

$2^1\times 5^1\times {\mathrm{241}}^1\times {\mathrm{16361}}^1$

素因数の和:16609

約数の個数: 16

約数和(自身を含む): 71272872

約数和(自身を除く): 31842862

約数列:

[1, 2, 5, 10, 241, 482, 1205, 2410, 16361, 32722, 81805, 163610, 3943001, 7886002, 19715005, 39430010]

約数ペア:

[(1, 39430010), (2, 19715005), (5, 7886002), (10, 3943001), (241, 163610), (482, 81805), (1205, 32722), (2410, 16361)]