19293702

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{169243}}^1$

素因数の和:169267

約数の個数: 16

約数和(自身を含む): 40618560

約数和(自身を除く): 21324858

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 169243, 338486, 507729, 1015458, 3215617, 6431234, 9646851, 19293702]

約数ペア:

[(1, 19293702), (2, 9646851), (3, 6431234), (6, 3215617), (19, 1015458), (38, 507729), (57, 338486), (114, 169243)]