12530224

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{6581}}^1$

素因数の和:6613

約数の個数: 40

約数和(自身を含む): 29382048

約数和(自身を除く): 16851824

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 6581, 13162, 26324, 46067, 52648, 92134, 105296, 111877, 184268, 223754, 368536, 447508, 737072, 783139, 895016, 1566278, 1790032, 3132556, 6265112, 12530224]

約数ペア:

[(1, 12530224), (2, 6265112), (4, 3132556), (7, 1790032), (8, 1566278), (14, 895016), (16, 783139), (17, 737072), (28, 447508), (34, 368536), (56, 223754), (68, 184268), (112, 111877), (119, 105296), (136, 92134), (238, 52648), (272, 46067), (476, 26324), (952, 13162), (1904, 6581)]