19061416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{216607}}^1$

素因数の和:216624

約数の個数: 16

約数和(自身を含む): 38989440

約数和(自身を除く): 19928024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 216607, 433214, 866428, 1732856, 2382677, 4765354, 9530708, 19061416]

約数ペア:

[(1, 19061416), (2, 9530708), (4, 4765354), (8, 2382677), (11, 1732856), (22, 866428), (44, 433214), (88, 216607)]