38462023390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1983601}}^1$

素因数の和:1983892

約数の個数: 32

約数和(自身を含む): 79407555264

約数和(自身を除く): 40945531874

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 277, 554, 1385, 1939, 2770, 3878, 9695, 19390, 1983601, 3967202, 9918005, 13885207, 19836010, 27770414, 69426035, 138852070, 549457477, 1098914954, 2747287385, 3846202339, 5494574770, 7692404678, 19231011695, 38462023390]

約数ペア:

[(1, 38462023390), (2, 19231011695), (5, 7692404678), (7, 5494574770), (10, 3846202339), (14, 2747287385), (35, 1098914954), (70, 549457477), (277, 138852070), (554, 69426035), (1385, 27770414), (1939, 19836010), (2770, 13885207), (3878, 9918005), (9695, 3967202), (19390, 1983601)]