18804084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{120539}}^1$

素因数の和:120559

約数の個数: 24

約数和(自身を含む): 47251680

約数和(自身を除く): 28447596

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 120539, 241078, 361617, 482156, 723234, 1446468, 1567007, 3134014, 4701021, 6268028, 9402042, 18804084]

約数ペア:

[(1, 18804084), (2, 9402042), (3, 6268028), (4, 4701021), (6, 3134014), (12, 1567007), (13, 1446468), (26, 723234), (39, 482156), (52, 361617), (78, 241078), (156, 120539)]