27915118

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{1663}}^1$

素因数の和:1792

約数の個数: 32

約数和(自身を含む): 52715520

約数和(自身を除く): 24800402

約数列:

[1, 2, 7, 11, 14, 22, 77, 109, 154, 218, 763, 1199, 1526, 1663, 2398, 3326, 8393, 11641, 16786, 18293, 23282, 36586, 128051, 181267, 256102, 362534, 1268869, 1993937, 2537738, 3987874, 13957559, 27915118]

約数ペア:

[(1, 27915118), (2, 13957559), (7, 3987874), (11, 2537738), (14, 1993937), (22, 1268869), (77, 362534), (109, 256102), (154, 181267), (218, 128051), (763, 36586), (1199, 23282), (1526, 18293), (1663, 16786), (2398, 11641), (3326, 8393)]