1948232878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{239753}}^1$

素因数の和:240011

約数の個数: 16

約数和(自身を含む): 3107211840

約数和(自身を除く): 1158978962

約数列:

[1, 2, 17, 34, 239, 478, 4063, 8126, 239753, 479506, 4075801, 8151602, 57300967, 114601934, 974116439, 1948232878]

約数ペア:

[(1, 1948232878), (2, 974116439), (17, 114601934), (34, 57300967), (239, 8151602), (478, 4075801), (4063, 479506), (8126, 239753)]