98771408

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{14323}}^1$

素因数の和:14762

約数の個数: 20

約数和(自身を含む): 191827008

約数和(自身を除く): 93055600

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 14323, 28646, 57292, 114584, 229168, 6173213, 12346426, 24692852, 49385704, 98771408]

約数ペア:

[(1, 98771408), (2, 49385704), (4, 24692852), (8, 12346426), (16, 6173213), (431, 229168), (862, 114584), (1724, 57292), (3448, 28646), (6896, 14323)]