98765488

素因数分解:

$2^4\times {\mathrm{251}}^1\times {\mathrm{24593}}^1$

素因数の和:24852

約数の個数: 20

約数和(自身を含む): 192128328

約数和(自身を除く): 93362840

約数列:

[1, 2, 4, 8, 16, 251, 502, 1004, 2008, 4016, 24593, 49186, 98372, 196744, 393488, 6172843, 12345686, 24691372, 49382744, 98765488]

約数ペア:

[(1, 98765488), (2, 49382744), (4, 24691372), (8, 12345686), (16, 6172843), (251, 393488), (502, 196744), (1004, 98372), (2008, 49186), (4016, 24593)]