20199572642

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{599}}^1\times {\mathrm{285781}}^1$

素因数の和:286441

約数の個数: 16

約数和(自身を含む): 30864456000

約数和(自身を除く): 10664883358

約数列:

[1, 2, 59, 118, 599, 1198, 35341, 70682, 285781, 571562, 16861079, 33722158, 171182819, 342365638, 10099786321, 20199572642]

約数ペア:

[(1, 20199572642), (2, 10099786321), (59, 342365638), (118, 171182819), (599, 33722158), (1198, 16861079), (35341, 571562), (70682, 285781)]