1966451426

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{769}}^1\times {\mathrm{3037}}^1$

素因数の和:4229

約数の個数: 16

約数和(自身を含む): 2961503160

約数和(自身を除く): 995051734

約数列:

[1, 2, 421, 769, 842, 1538, 3037, 6074, 323749, 647498, 1278577, 2335453, 2557154, 4670906, 983225713, 1966451426]

約数ペア:

[(1, 1966451426), (2, 983225713), (421, 4670906), (769, 2557154), (842, 2335453), (1538, 1278577), (3037, 647498), (6074, 323749)]