19159430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{66067}}^1$

素因数の和:66103

約数の個数: 16

約数和(自身を含む): 35676720

約数和(自身を除く): 16517290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 66067, 132134, 330335, 660670, 1915943, 3831886, 9579715, 19159430]

約数ペア:

[(1, 19159430), (2, 9579715), (5, 3831886), (10, 1915943), (29, 660670), (58, 330335), (145, 132134), (290, 66067)]