20074614

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{68281}}^1$

素因数の和:68300

約数の個数: 24

約数和(自身を含む): 46704888

約数和(自身を除く): 26630274

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 68281, 136562, 204843, 409686, 477967, 955934, 1433901, 2867802, 3345769, 6691538, 10037307, 20074614]

約数ペア:

[(1, 20074614), (2, 10037307), (3, 6691538), (6, 3345769), (7, 2867802), (14, 1433901), (21, 955934), (42, 477967), (49, 409686), (98, 204843), (147, 136562), (294, 68281)]