38091260

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{12613}}^1$

素因数の和:12773

約数の個数: 24

約数和(自身を含む): 80527776

約数和(自身を除く): 42436516

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 12613, 25226, 50452, 63065, 126130, 252260, 1904563, 3809126, 7618252, 9522815, 19045630, 38091260]

約数ペア:

[(1, 38091260), (2, 19045630), (4, 9522815), (5, 7618252), (10, 3809126), (20, 1904563), (151, 252260), (302, 126130), (604, 63065), (755, 50452), (1510, 25226), (3020, 12613)]