42391292

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{193}}^1\times {\mathrm{1277}}^1$

素因数の和:1517

約数の個数: 24

約数和(自身を含む): 76363056

約数和(自身を除く): 33971764

約数列:

[1, 2, 4, 43, 86, 172, 193, 386, 772, 1277, 2554, 5108, 8299, 16598, 33196, 54911, 109822, 219644, 246461, 492922, 985844, 10597823, 21195646, 42391292]

約数ペア:

[(1, 42391292), (2, 21195646), (4, 10597823), (43, 985844), (86, 492922), (172, 246461), (193, 219644), (386, 109822), (772, 54911), (1277, 33196), (2554, 16598), (5108, 8299)]