1956194416

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{1010431}}^1$

素因数の和:1010461

約数の個数: 30

約数和(自身を含む): 4166011136

約数和(自身を除く): 2209816720

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 1010431, 2020862, 4041724, 8083448, 11114741, 16166896, 22229482, 44458964, 88917928, 122262151, 177835856, 244524302, 489048604, 978097208, 1956194416]

約数ペア:

[(1, 1956194416), (2, 978097208), (4, 489048604), (8, 244524302), (11, 177835856), (16, 122262151), (22, 88917928), (44, 44458964), (88, 22229482), (121, 16166896), (176, 11114741), (242, 8083448), (484, 4041724), (968, 2020862), (1936, 1010431)]