16706395

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{2741}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 21321792

約数和(自身を除く): 4615397

約数列:

[1, 5, 23, 53, 115, 265, 1219, 2741, 6095, 13705, 63043, 145273, 315215, 726365, 3341279, 16706395]

約数ペア:

[(1, 16706395), (5, 3341279), (23, 726365), (53, 315215), (115, 145273), (265, 63043), (1219, 13705), (2741, 6095)]