27827696

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{379}}^1$

素因数の和:753

約数の個数: 40

約数和(自身を含む): 58381680

約数和(自身を除く): 30553984

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 353, 379, 706, 758, 1412, 1516, 2824, 3032, 4589, 4927, 5648, 6064, 9178, 9854, 18356, 19708, 36712, 39416, 73424, 78832, 133787, 267574, 535148, 1070296, 1739231, 2140592, 3478462, 6956924, 13913848, 27827696]

約数ペア:

[(1, 27827696), (2, 13913848), (4, 6956924), (8, 3478462), (13, 2140592), (16, 1739231), (26, 1070296), (52, 535148), (104, 267574), (208, 133787), (353, 78832), (379, 73424), (706, 39416), (758, 36712), (1412, 19708), (1516, 18356), (2824, 9854), (3032, 9178), (4589, 6064), (4927, 5648)]