9698992

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{20903}}^1$

素因数の和:20940

約数の個数: 20

約数和(自身を含む): 19440720

約数和(自身を除く): 9741728

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 20903, 41806, 83612, 167224, 334448, 606187, 1212374, 2424748, 4849496, 9698992]

約数ペア:

[(1, 9698992), (2, 4849496), (4, 2424748), (8, 1212374), (16, 606187), (29, 334448), (58, 167224), (116, 83612), (232, 41806), (464, 20903)]