12554464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{293}}^1$

素因数の和:419

約数の個数: 48

約数和(自身を含む): 26968032

約数和(自身を除く): 14413568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 293, 412, 416, 586, 824, 1172, 1339, 1648, 2344, 2678, 3296, 3809, 4688, 5356, 7618, 9376, 10712, 15236, 21424, 30179, 30472, 42848, 60358, 60944, 120716, 121888, 241432, 392327, 482864, 784654, 965728, 1569308, 3138616, 6277232, 12554464]

約数ペア:

[(1, 12554464), (2, 6277232), (4, 3138616), (8, 1569308), (13, 965728), (16, 784654), (26, 482864), (32, 392327), (52, 241432), (103, 121888), (104, 120716), (206, 60944), (208, 60358), (293, 42848), (412, 30472), (416, 30179), (586, 21424), (824, 15236), (1172, 10712), (1339, 9376), (1648, 7618), (2344, 5356), (2678, 4688), (3296, 3809)]