9439864

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1669}}^1$

素因数の和:1783

約数の個数: 32

約数和(自身を含む): 20440800

約数和(自身を除く): 11000936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1414, 1669, 2828, 3338, 5656, 6676, 11683, 13352, 23366, 46732, 93464, 168569, 337138, 674276, 1179983, 1348552, 2359966, 4719932, 9439864]

約数ペア:

[(1, 9439864), (2, 4719932), (4, 2359966), (7, 1348552), (8, 1179983), (14, 674276), (28, 337138), (56, 168569), (101, 93464), (202, 46732), (404, 23366), (707, 13352), (808, 11683), (1414, 6676), (1669, 5656), (2828, 3338)]