19130338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{6779}}^1$

素因数の和:6881

約数の個数: 16

約数和(自身を含む): 30754080

約数和(自身を除く): 11623742

約数列:

[1, 2, 17, 34, 83, 166, 1411, 2822, 6779, 13558, 115243, 230486, 562657, 1125314, 9565169, 19130338]

約数ペア:

[(1, 19130338), (2, 9565169), (17, 1125314), (34, 562657), (83, 230486), (166, 115243), (1411, 13558), (2822, 6779)]