38432810

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{1009}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 74828880

約数和(自身を除く): 36396070

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 293, 586, 1009, 1465, 2018, 2930, 3809, 5045, 7618, 10090, 13117, 19045, 26234, 38090, 65585, 131170, 295637, 591274, 1478185, 2956370, 3843281, 7686562, 19216405, 38432810]

約数ペア:

[(1, 38432810), (2, 19216405), (5, 7686562), (10, 3843281), (13, 2956370), (26, 1478185), (65, 591274), (130, 295637), (293, 131170), (586, 65585), (1009, 38090), (1465, 26234), (2018, 19045), (2930, 13117), (3809, 10090), (5045, 7618)]