20155542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16073}}^1$

素因数の和:16108

約数の個数: 32

約数和(自身を含む): 46293120

約数和(自身を除く): 26137578

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 57, 66, 114, 209, 418, 627, 1254, 16073, 32146, 48219, 96438, 176803, 305387, 353606, 530409, 610774, 916161, 1060818, 1832322, 3359257, 6718514, 10077771, 20155542]

約数ペア:

[(1, 20155542), (2, 10077771), (3, 6718514), (6, 3359257), (11, 1832322), (19, 1060818), (22, 916161), (33, 610774), (38, 530409), (57, 353606), (66, 305387), (114, 176803), (209, 96438), (418, 48219), (627, 32146), (1254, 16073)]