26131886464

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{12009139}}^1$

素因数の和:12009170

約数の個数: 32

約数和(自身を含む): 55121952600

約数和(自身を除く): 28990066136

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 12009139, 24018278, 48036556, 96073112, 192146224, 204155363, 384292448, 408310726, 768584896, 816621452, 1537169792, 1633242904, 3266485808, 6532971616, 13065943232, 26131886464]

約数ペア:

[(1, 26131886464), (2, 13065943232), (4, 6532971616), (8, 3266485808), (16, 1633242904), (17, 1537169792), (32, 816621452), (34, 768584896), (64, 408310726), (68, 384292448), (128, 204155363), (136, 192146224), (272, 96073112), (544, 48036556), (1088, 24018278), (2176, 12009139)]