19584934

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4561}}^1$

素因数の和:4695

約数の個数: 16

約数和(自身を含む): 31204080

約数和(自身を除く): 11619146

約数列:

[1, 2, 19, 38, 113, 226, 2147, 4294, 4561, 9122, 86659, 173318, 515393, 1030786, 9792467, 19584934]

約数ペア:

[(1, 19584934), (2, 9792467), (19, 1030786), (38, 515393), (113, 173318), (226, 86659), (2147, 9122), (4294, 4561)]