19124406

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{21683}}^1$

素因数の和:21705

約数の個数: 36

約数和(自身を含む): 48203532

約数和(自身を除く): 29079126

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 21683, 43366, 65049, 130098, 151781, 195147, 303562, 390294, 455343, 910686, 1062467, 1366029, 2124934, 2732058, 3187401, 6374802, 9562203, 19124406]

約数ペア:

[(1, 19124406), (2, 9562203), (3, 6374802), (6, 3187401), (7, 2732058), (9, 2124934), (14, 1366029), (18, 1062467), (21, 910686), (42, 455343), (49, 390294), (63, 303562), (98, 195147), (126, 151781), (147, 130098), (294, 65049), (441, 43366), (882, 21683)]