16105496

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:875

約数の個数: 32

約数和(自身を含む): 33097680

約数和(自身を除く): 16992184

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 397, 461, 794, 922, 1588, 1844, 3176, 3688, 4367, 5071, 8734, 10142, 17468, 20284, 34936, 40568, 183017, 366034, 732068, 1464136, 2013187, 4026374, 8052748, 16105496]

約数ペア:

[(1, 16105496), (2, 8052748), (4, 4026374), (8, 2013187), (11, 1464136), (22, 732068), (44, 366034), (88, 183017), (397, 40568), (461, 34936), (794, 20284), (922, 17468), (1588, 10142), (1844, 8734), (3176, 5071), (3688, 4367)]