19023109

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{863}}^1$

素因数の和:984

約数の個数: 16

約数和(自身を含む): 22560768

約数和(自身を除く): 3537659

約数列:

[1, 7, 47, 67, 329, 469, 863, 3149, 6041, 22043, 40561, 57821, 283927, 404747, 2717587, 19023109]

約数ペア:

[(1, 19023109), (7, 2717587), (47, 404747), (67, 283927), (329, 57821), (469, 40561), (863, 22043), (3149, 6041)]