27287546

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{1307}}^1$

素因数の和:1406

約数の個数: 32

約数和(自身を含む): 48783168

約数和(自身を除く): 21495622

約数列:

[1, 2, 11, 13, 22, 26, 73, 143, 146, 286, 803, 949, 1307, 1606, 1898, 2614, 10439, 14377, 16991, 20878, 28754, 33982, 95411, 186901, 190822, 373802, 1049521, 1240343, 2099042, 2480686, 13643773, 27287546]

約数ペア:

[(1, 27287546), (2, 13643773), (11, 2480686), (13, 2099042), (22, 1240343), (26, 1049521), (73, 373802), (143, 190822), (146, 186901), (286, 95411), (803, 33982), (949, 28754), (1307, 20878), (1606, 16991), (1898, 14377), (2614, 10439)]