29311390

素因数分解:

$2^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{16943}}^1$

素因数の和:17123

約数の個数: 16

約数和(自身を含む): 53068608

約数和(自身を除く): 23757218

約数列:

[1, 2, 5, 10, 173, 346, 865, 1730, 16943, 33886, 84715, 169430, 2931139, 5862278, 14655695, 29311390]

約数ペア:

[(1, 29311390), (2, 14655695), (5, 5862278), (10, 2931139), (173, 169430), (346, 84715), (865, 33886), (1730, 16943)]