540236438

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2269901}}^1$

素因数の和:2269927

約数の個数: 16

約数和(自身を含む): 980597664

約数和(自身を除く): 440361226

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 2269901, 4539802, 15889307, 31778614, 38588317, 77176634, 270118219, 540236438]

約数ペア:

[(1, 540236438), (2, 270118219), (7, 77176634), (14, 38588317), (17, 31778614), (34, 15889307), (119, 4539802), (238, 2269901)]