38437114

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{139}}^1\times {\mathrm{383}}^1$

素因数の和:562

約数の個数: 24

約数和(自身を含む): 61447680

約数和(自身を除く): 23010566

約数列:

[1, 2, 19, 38, 139, 278, 361, 383, 722, 766, 2641, 5282, 7277, 14554, 50179, 53237, 100358, 106474, 138263, 276526, 1011503, 2023006, 19218557, 38437114]

約数ペア:

[(1, 38437114), (2, 19218557), (19, 2023006), (38, 1011503), (139, 276526), (278, 138263), (361, 106474), (383, 100358), (722, 53237), (766, 50179), (2641, 14554), (5282, 7277)]