38481604

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{25931}}^1$

素因数の和:25995

約数の個数: 24

約数和(自身を含む): 78418368

約数和(自身を除く): 39936764

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 25931, 51862, 103724, 181517, 363034, 726068, 1374343, 2748686, 5497372, 9620401, 19240802, 38481604]

約数ペア:

[(1, 38481604), (2, 19240802), (4, 9620401), (7, 5497372), (14, 2748686), (28, 1374343), (53, 726068), (106, 363034), (212, 181517), (371, 103724), (742, 51862), (1484, 25931)]