88897072

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{505097}}^1$

素因数の和:505116

約数の個数: 20

約数和(自身を含む): 187896456

約数和(自身を除く): 98999384

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 505097, 1010194, 2020388, 4040776, 5556067, 8081552, 11112134, 22224268, 44448536, 88897072]

約数ペア:

[(1, 88897072), (2, 44448536), (4, 22224268), (8, 11112134), (11, 8081552), (16, 5556067), (22, 4040776), (44, 2020388), (88, 1010194), (176, 505097)]