14752220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{105373}}^1$

素因数の和:105389

約数の個数: 24

約数和(自身を含む): 35405664

約数和(自身を除く): 20653444

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 105373, 210746, 421492, 526865, 737611, 1053730, 1475222, 2107460, 2950444, 3688055, 7376110, 14752220]

約数ペア:

[(1, 14752220), (2, 7376110), (4, 3688055), (5, 2950444), (7, 2107460), (10, 1475222), (14, 1053730), (20, 737611), (28, 526865), (35, 421492), (70, 210746), (140, 105373)]