16399712

素因数分解:

$2^5\times 7^2\times {\mathrm{10459}}^1$

素因数の和:10483

約数の個数: 36

約数和(自身を含む): 37561860

約数和(自身を除く): 21162148

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 98, 112, 196, 224, 392, 784, 1568, 10459, 20918, 41836, 73213, 83672, 146426, 167344, 292852, 334688, 512491, 585704, 1024982, 1171408, 2049964, 2342816, 4099928, 8199856, 16399712]

約数ペア:

[(1, 16399712), (2, 8199856), (4, 4099928), (7, 2342816), (8, 2049964), (14, 1171408), (16, 1024982), (28, 585704), (32, 512491), (49, 334688), (56, 292852), (98, 167344), (112, 146426), (196, 83672), (224, 73213), (392, 41836), (784, 20918), (1568, 10459)]