41981816

素因数分解:

$2^3\times {\mathrm{1187}}^1\times {\mathrm{4421}}^1$

素因数の和:5614

約数の個数: 16

約数和(自身を含む): 78800040

約数和(自身を除く): 36818224

約数列:

[1, 2, 4, 8, 1187, 2374, 4421, 4748, 8842, 9496, 17684, 35368, 5247727, 10495454, 20990908, 41981816]

約数ペア:

[(1, 41981816), (2, 20990908), (4, 10495454), (8, 5247727), (1187, 35368), (2374, 17684), (4421, 9496), (4748, 8842)]