27583426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{541}}^1$

素因数の和:646

約数の個数: 32

約数和(自身を含む): 46711728

約数和(自身を除く): 19128302

約数列:

[1, 2, 13, 26, 37, 53, 74, 106, 481, 541, 689, 962, 1082, 1378, 1961, 3922, 7033, 14066, 20017, 25493, 28673, 40034, 50986, 57346, 260221, 372749, 520442, 745498, 1060901, 2121802, 13791713, 27583426]

約数ペア:

[(1, 27583426), (2, 13791713), (13, 2121802), (26, 1060901), (37, 745498), (53, 520442), (74, 372749), (106, 260221), (481, 57346), (541, 50986), (689, 40034), (962, 28673), (1082, 25493), (1378, 20017), (1961, 14066), (3922, 7033)]