39482852

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{137}}^1\times {\mathrm{661}}^1$

素因数の和:911

約数の個数: 24

約数和(自身を含む): 70344120

約数和(自身を除く): 30861268

約数列:

[1, 2, 4, 109, 137, 218, 274, 436, 548, 661, 1322, 2644, 14933, 29866, 59732, 72049, 90557, 144098, 181114, 288196, 362228, 9870713, 19741426, 39482852]

約数ペア:

[(1, 39482852), (2, 19741426), (4, 9870713), (109, 362228), (137, 288196), (218, 181114), (274, 144098), (436, 90557), (548, 72049), (661, 59732), (1322, 29866), (2644, 14933)]