84279914

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{43}}^1\times {\mathrm{3391}}^1$

素因数の和:3470

約数の個数: 24

約数和(自身を含む): 137457408

約数和(自身を除く): 53177494

約数列:

[1, 2, 17, 34, 43, 86, 289, 578, 731, 1462, 3391, 6782, 12427, 24854, 57647, 115294, 145813, 291626, 979999, 1959998, 2478821, 4957642, 42139957, 84279914]

約数ペア:

[(1, 84279914), (2, 42139957), (17, 4957642), (34, 2478821), (43, 1959998), (86, 979999), (289, 291626), (578, 145813), (731, 115294), (1462, 57647), (3391, 24854), (6782, 12427)]