71033210

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{373859}}^1$

素因数の和:373885

約数の個数: 16

約数和(自身を含む): 134589600

約数和(自身を除く): 63556390

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 373859, 747718, 1869295, 3738590, 7103321, 14206642, 35516605, 71033210]

約数ペア:

[(1, 71033210), (2, 35516605), (5, 14206642), (10, 7103321), (19, 3738590), (38, 1869295), (95, 747718), (190, 373859)]