16464656

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{6089}}^1$

素因数の和:6123

約数の個数: 30

約数和(自身を含む): 34548570

約数和(自身を除く): 18083914

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 6089, 12178, 24356, 48712, 79157, 97424, 158314, 316628, 633256, 1029041, 1266512, 2058082, 4116164, 8232328, 16464656]

約数ペア:

[(1, 16464656), (2, 8232328), (4, 4116164), (8, 2058082), (13, 1266512), (16, 1029041), (26, 633256), (52, 316628), (104, 158314), (169, 97424), (208, 79157), (338, 48712), (676, 24356), (1352, 12178), (2704, 6089)]