1400949394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{150091}}^1$

素因数の和:150465

約数の個数: 16

約数和(自身を含む): 2269391040

約数和(自身を除く): 868441646

約数列:

[1, 2, 13, 26, 359, 718, 4667, 9334, 150091, 300182, 1951183, 3902366, 53882669, 107765338, 700474697, 1400949394]

約数ペア:

[(1, 1400949394), (2, 700474697), (13, 107765338), (26, 53882669), (359, 3902366), (718, 1951183), (4667, 300182), (9334, 150091)]