29902166

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68899}}^1$

素因数の和:68939

約数の個数: 16

約数和(自身を含む): 52915200

約数和(自身を除く): 23013034

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 68899, 137798, 482293, 964586, 2135869, 4271738, 14951083, 29902166]

約数ペア:

[(1, 29902166), (2, 14951083), (7, 4271738), (14, 2135869), (31, 964586), (62, 482293), (217, 137798), (434, 68899)]