1878702016

素因数分解:

$2^6\times {\mathrm{2909}}^1\times {\mathrm{10091}}^1$

素因数の和:13012

約数の個数: 28

約数和(自身を含む): 3729700440

約数和(自身を除く): 1850998424

約数列:

[1, 2, 4, 8, 16, 32, 64, 2909, 5818, 10091, 11636, 20182, 23272, 40364, 46544, 80728, 93088, 161456, 186176, 322912, 645824, 29354719, 58709438, 117418876, 234837752, 469675504, 939351008, 1878702016]

約数ペア:

[(1, 1878702016), (2, 939351008), (4, 469675504), (8, 234837752), (16, 117418876), (32, 58709438), (64, 29354719), (2909, 645824), (5818, 322912), (10091, 186176), (11636, 161456), (20182, 93088), (23272, 80728), (40364, 46544)]