4284424

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{397}}^1$

素因数の和:493

約数の個数: 32

約数和(自身を含む): 8596800

約数和(自身を除く): 4312376

約数列:

[1, 2, 4, 8, 19, 38, 71, 76, 142, 152, 284, 397, 568, 794, 1349, 1588, 2698, 3176, 5396, 7543, 10792, 15086, 28187, 30172, 56374, 60344, 112748, 225496, 535553, 1071106, 2142212, 4284424]

約数ペア:

[(1, 4284424), (2, 2142212), (4, 1071106), (8, 535553), (19, 225496), (38, 112748), (71, 60344), (76, 56374), (142, 30172), (152, 28187), (284, 15086), (397, 10792), (568, 7543), (794, 5396), (1349, 3176), (1588, 2698)]