56703448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{373049}}^1$

素因数の和:373074

約数の個数: 16

約数和(自身を含む): 111915000

約数和(自身を除く): 55211552

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 373049, 746098, 1492196, 2984392, 7087931, 14175862, 28351724, 56703448]

約数ペア:

[(1, 56703448), (2, 28351724), (4, 14175862), (8, 7087931), (19, 2984392), (38, 1492196), (76, 746098), (152, 373049)]