15408214

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{107}}^1\times {\mathrm{809}}^1$

素因数の和:1007

約数の個数: 16

約数和(自身を含む): 23619600

約数和(自身を除く): 8211386

約数列:

[1, 2, 89, 107, 178, 214, 809, 1618, 9523, 19046, 72001, 86563, 144002, 173126, 7704107, 15408214]

約数ペア:

[(1, 15408214), (2, 7704107), (89, 173126), (107, 144002), (178, 86563), (214, 72001), (809, 19046), (1618, 9523)]