39520888

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{6703}}^1$

素因数の和:6787

約数の個数: 32

約数和(自身を含む): 82056960

約数和(自身を除く): 42536072

約数列:

[1, 2, 4, 8, 11, 22, 44, 67, 88, 134, 268, 536, 737, 1474, 2948, 5896, 6703, 13406, 26812, 53624, 73733, 147466, 294932, 449101, 589864, 898202, 1796404, 3592808, 4940111, 9880222, 19760444, 39520888]

約数ペア:

[(1, 39520888), (2, 19760444), (4, 9880222), (8, 4940111), (11, 3592808), (22, 1796404), (44, 898202), (67, 589864), (88, 449101), (134, 294932), (268, 147466), (536, 73733), (737, 53624), (1474, 26812), (2948, 13406), (5896, 6703)]