9440036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{557}}^1$

素因数の和:803

約数の個数: 24

約数和(自身を含む): 17498880

約数和(自身を除く): 8058844

約数列:

[1, 2, 4, 19, 38, 76, 223, 446, 557, 892, 1114, 2228, 4237, 8474, 10583, 16948, 21166, 42332, 124211, 248422, 496844, 2360009, 4720018, 9440036]

約数ペア:

[(1, 9440036), (2, 4720018), (4, 2360009), (19, 496844), (38, 248422), (76, 124211), (223, 42332), (446, 21166), (557, 16948), (892, 10583), (1114, 8474), (2228, 4237)]