29207870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{171811}}^1$

素因数の和:171835

約数の個数: 16

約数和(自身を含む): 55667088

約数和(自身を除く): 26459218

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 171811, 343622, 859055, 1718110, 2920787, 5841574, 14603935, 29207870]

約数ペア:

[(1, 29207870), (2, 14603935), (5, 5841574), (10, 2920787), (17, 1718110), (34, 859055), (85, 343622), (170, 171811)]