12567152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1949}}^1$

素因数の和:2001

約数の個数: 40

約数和(自身を含む): 27081600

約数和(自身を除く): 14514448

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 1949, 3224, 3898, 6448, 7796, 15592, 25337, 31184, 50674, 60419, 101348, 120838, 202696, 241676, 405392, 483352, 785447, 966704, 1570894, 3141788, 6283576, 12567152]

約数ペア:

[(1, 12567152), (2, 6283576), (4, 3141788), (8, 1570894), (13, 966704), (16, 785447), (26, 483352), (31, 405392), (52, 241676), (62, 202696), (104, 120838), (124, 101348), (208, 60419), (248, 50674), (403, 31184), (496, 25337), (806, 15592), (1612, 7796), (1949, 6448), (3224, 3898)]