4196810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 8024832

約数和(自身を除く): 3828022

約数列:

[1, 2, 5, 10, 23, 46, 71, 115, 142, 230, 257, 355, 514, 710, 1285, 1633, 2570, 3266, 5911, 8165, 11822, 16330, 18247, 29555, 36494, 59110, 91235, 182470, 419681, 839362, 2098405, 4196810]

約数ペア:

[(1, 4196810), (2, 2098405), (5, 839362), (10, 419681), (23, 182470), (46, 91235), (71, 59110), (115, 36494), (142, 29555), (230, 18247), (257, 16330), (355, 11822), (514, 8165), (710, 5911), (1285, 3266), (1633, 2570)]