1884834

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{2137}}^1$

素因数の和:2159

約数の個数: 36

約数和(自身を含む): 4752774

約数和(自身を除く): 2867940

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 2137, 4274, 6411, 12822, 14959, 19233, 29918, 38466, 44877, 89754, 104713, 134631, 209426, 269262, 314139, 628278, 942417, 1884834]

約数ペア:

[(1, 1884834), (2, 942417), (3, 628278), (6, 314139), (7, 269262), (9, 209426), (14, 134631), (18, 104713), (21, 89754), (42, 44877), (49, 38466), (63, 29918), (98, 19233), (126, 14959), (147, 12822), (294, 6411), (441, 4274), (882, 2137)]