16055578

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{761}}^1$

素因数の和:918

約数の個数: 32

約数和(自身を含む): 30284928

約数和(自身を除く): 14229350

約数列:

[1, 2, 7, 11, 14, 22, 77, 137, 154, 274, 761, 959, 1507, 1522, 1918, 3014, 5327, 8371, 10549, 10654, 16742, 21098, 58597, 104257, 117194, 208514, 729799, 1146827, 1459598, 2293654, 8027789, 16055578]

約数ペア:

[(1, 16055578), (2, 8027789), (7, 2293654), (11, 1459598), (14, 1146827), (22, 729799), (77, 208514), (137, 117194), (154, 104257), (274, 58597), (761, 21098), (959, 16742), (1507, 10654), (1522, 10549), (1918, 8371), (3014, 5327)]