19130008

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{30269}}^1$

素因数の和:30354

約数の個数: 16

約数和(自身を含む): 36324000

約数和(自身を除く): 17193992

約数列:

[1, 2, 4, 8, 79, 158, 316, 632, 30269, 60538, 121076, 242152, 2391251, 4782502, 9565004, 19130008]

約数ペア:

[(1, 19130008), (2, 9565004), (4, 4782502), (8, 2391251), (79, 242152), (158, 121076), (316, 60538), (632, 30269)]