774340706

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{384479}}^1$

素因数の和:384553

約数の個数: 16

約数和(自身を含む): 1245715200

約数和(自身を除く): 471374494

約数列:

[1, 2, 19, 38, 53, 106, 1007, 2014, 384479, 768958, 7305101, 14610202, 20377387, 40754774, 387170353, 774340706]

約数ペア:

[(1, 774340706), (2, 387170353), (19, 40754774), (38, 20377387), (53, 14610202), (106, 7305101), (1007, 768958), (2014, 384479)]