19457044

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{2833}}^1$

素因数の和:2955

約数の個数: 24

約数和(自身を含む): 36422568

約数和(自身を除く): 16965524

約数列:

[1, 2, 4, 17, 34, 68, 101, 202, 404, 1717, 2833, 3434, 5666, 6868, 11332, 48161, 96322, 192644, 286133, 572266, 1144532, 4864261, 9728522, 19457044]

約数ペア:

[(1, 19457044), (2, 9728522), (4, 4864261), (17, 1144532), (34, 572266), (68, 286133), (101, 192644), (202, 96322), (404, 48161), (1717, 11332), (2833, 6868), (3434, 5666)]