18653606098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1171}}^1\times {\mathrm{419201}}^1$

素因数の和:420393

約数の個数: 16

約数和(自身を含む): 29478284640

約数和(自身を除く): 10824678542

約数列:

[1, 2, 19, 38, 1171, 2342, 22249, 44498, 419201, 838402, 7964819, 15929638, 490884371, 981768742, 9326803049, 18653606098]

約数ペア:

[(1, 18653606098), (2, 9326803049), (19, 981768742), (38, 490884371), (1171, 15929638), (2342, 7964819), (22249, 838402), (44498, 419201)]