19445732

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{379}}^1$

素因数の和:611

約数の個数: 24

約数和(自身を含む): 34728960

約数和(自身を除く): 15283228

約数列:

[1, 2, 4, 101, 127, 202, 254, 379, 404, 508, 758, 1516, 12827, 25654, 38279, 48133, 51308, 76558, 96266, 153116, 192532, 4861433, 9722866, 19445732]

約数ペア:

[(1, 19445732), (2, 9722866), (4, 4861433), (101, 192532), (127, 153116), (202, 96266), (254, 76558), (379, 51308), (404, 48133), (508, 38279), (758, 25654), (1516, 12827)]