29705998

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68447}}^1$

素因数の和:68487

約数の個数: 16

約数和(自身を含む): 52568064

約数和(自身を除く): 22862066

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 68447, 136894, 479129, 958258, 2121857, 4243714, 14852999, 29705998]

約数ペア:

[(1, 29705998), (2, 14852999), (7, 4243714), (14, 2121857), (31, 958258), (62, 479129), (217, 136894), (434, 68447)]