814694992

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{1083371}}^1$

素因数の和:1083426

約数の個数: 20

約数和(自身を含む): 1612057536

約数和(自身を除く): 797362544

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 1083371, 2166742, 4333484, 8666968, 17333936, 50918437, 101836874, 203673748, 407347496, 814694992]

約数ペア:

[(1, 814694992), (2, 407347496), (4, 203673748), (8, 101836874), (16, 50918437), (47, 17333936), (94, 8666968), (188, 4333484), (376, 2166742), (752, 1083371)]