19299752

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{36007}}^1$

素因数の和:36080

約数の個数: 16

約数和(自身を含む): 36728160

約数和(自身を除く): 17428408

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 36007, 72014, 144028, 288056, 2412469, 4824938, 9649876, 19299752]

約数ペア:

[(1, 19299752), (2, 9649876), (4, 4824938), (8, 2412469), (67, 288056), (134, 144028), (268, 72014), (536, 36007)]