16890550416

素因数分解:

$2^4\times 3^2\times {\mathrm{117295489}}^1$

素因数の和:117295503

約数の個数: 30

約数和(自身を含む): 47270082470

約数和(自身を除く): 30379532054

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 117295489, 234590978, 351886467, 469181956, 703772934, 938363912, 1055659401, 1407545868, 1876727824, 2111318802, 2815091736, 4222637604, 5630183472, 8445275208, 16890550416]

約数ペア:

[(1, 16890550416), (2, 8445275208), (3, 5630183472), (4, 4222637604), (6, 2815091736), (8, 2111318802), (9, 1876727824), (12, 1407545868), (16, 1055659401), (18, 938363912), (24, 703772934), (36, 469181956), (48, 351886467), (72, 234590978), (144, 117295489)]