20476452

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{89809}}^1$

素因数の和:89835

約数の個数: 24

約数和(自身を含む): 50293600

約数和(自身を除く): 29817148

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 89809, 179618, 269427, 359236, 538854, 1077708, 1706371, 3412742, 5119113, 6825484, 10238226, 20476452]

約数ペア:

[(1, 20476452), (2, 10238226), (3, 6825484), (4, 5119113), (6, 3412742), (12, 1706371), (19, 1077708), (38, 538854), (57, 359236), (76, 269427), (114, 179618), (228, 89809)]