6438834

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{281}}^1$

素因数の和:375

約数の個数: 48

約数和(自身を含む): 14957280

約数和(自身を除く): 8518446

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 67, 114, 134, 171, 201, 281, 342, 402, 562, 603, 843, 1206, 1273, 1686, 2529, 2546, 3819, 5058, 5339, 7638, 10678, 11457, 16017, 18827, 22914, 32034, 37654, 48051, 56481, 96102, 112962, 169443, 338886, 357713, 715426, 1073139, 2146278, 3219417, 6438834]

約数ペア:

[(1, 6438834), (2, 3219417), (3, 2146278), (6, 1073139), (9, 715426), (18, 357713), (19, 338886), (38, 169443), (57, 112962), (67, 96102), (114, 56481), (134, 48051), (171, 37654), (201, 32034), (281, 22914), (342, 18827), (402, 16017), (562, 11457), (603, 10678), (843, 7638), (1206, 5339), (1273, 5058), (1686, 3819), (2529, 2546)]