42274154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{22273}}^1$

素因数の和:22361

約数の個数: 16

約数和(自身を含む): 69227592

約数和(自身を除く): 26953438

約数列:

[1, 2, 13, 26, 73, 146, 949, 1898, 22273, 44546, 289549, 579098, 1625929, 3251858, 21137077, 42274154]

約数ペア:

[(1, 42274154), (2, 21137077), (13, 3251858), (26, 1625929), (73, 579098), (146, 289549), (949, 44546), (1898, 22273)]