9001744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{29611}}^1$

素因数の和:29638

約数の個数: 20

約数和(自身を含む): 18359440

約数和(自身を除く): 9357696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 29611, 59222, 118444, 236888, 473776, 562609, 1125218, 2250436, 4500872, 9001744]

約数ペア:

[(1, 9001744), (2, 4500872), (4, 2250436), (8, 1125218), (16, 562609), (19, 473776), (38, 236888), (76, 118444), (152, 59222), (304, 29611)]