13785884

素因数分解:

$2^2\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4517}}^1$

素因数の和:4637

約数の個数: 24

約数和(自身を含む): 27830880

約数和(自身を除く): 14044996

約数列:

[1, 2, 4, 7, 14, 28, 109, 218, 436, 763, 1526, 3052, 4517, 9034, 18068, 31619, 63238, 126476, 492353, 984706, 1969412, 3446471, 6892942, 13785884]

約数ペア:

[(1, 13785884), (2, 6892942), (4, 3446471), (7, 1969412), (14, 984706), (28, 492353), (109, 126476), (218, 63238), (436, 31619), (763, 18068), (1526, 9034), (3052, 4517)]