13025264

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6841}}^1$

素因数の和:6873

約数の個数: 40

約数和(自身を含む): 30542688

約数和(自身を除く): 17517424

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 6841, 13682, 27364, 47887, 54728, 95774, 109456, 116297, 191548, 232594, 383096, 465188, 766192, 814079, 930376, 1628158, 1860752, 3256316, 6512632, 13025264]

約数ペア:

[(1, 13025264), (2, 6512632), (4, 3256316), (7, 1860752), (8, 1628158), (14, 930376), (16, 814079), (17, 766192), (28, 465188), (34, 383096), (56, 232594), (68, 191548), (112, 116297), (119, 109456), (136, 95774), (238, 54728), (272, 47887), (476, 27364), (952, 13682), (1904, 6841)]