21041952

素因数分解:

$2^5\times 3^1\times {\mathrm{219187}}^1$

素因数の和:219200

約数の個数: 24

約数和(自身を含む): 55235376

約数和(自身を除く): 34193424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 219187, 438374, 657561, 876748, 1315122, 1753496, 2630244, 3506992, 5260488, 7013984, 10520976, 21041952]

約数ペア:

[(1, 21041952), (2, 10520976), (3, 7013984), (4, 5260488), (6, 3506992), (8, 2630244), (12, 1753496), (16, 1315122), (24, 876748), (32, 657561), (48, 438374), (96, 219187)]