21167992442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{14478791}}^1$

素因数の和:14478853

約数の個数: 16

約数和(自身を含む): 34401609792

約数和(自身を除く): 13233617350

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 14478791, 28957582, 246139447, 492278894, 622588013, 1245176026, 10583996221, 21167992442]

約数ペア:

[(1, 21167992442), (2, 10583996221), (17, 1245176026), (34, 622588013), (43, 492278894), (86, 246139447), (731, 28957582), (1462, 14478791)]