13463248

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{661}}^1$

素因数の和:755

約数の個数: 40

約数和(自身を含む): 27909920

約数和(自身を除く): 14446672

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 661, 1072, 1273, 1322, 2546, 2644, 5092, 5288, 10184, 10576, 12559, 20368, 25118, 44287, 50236, 88574, 100472, 177148, 200944, 354296, 708592, 841453, 1682906, 3365812, 6731624, 13463248]

約数ペア:

[(1, 13463248), (2, 6731624), (4, 3365812), (8, 1682906), (16, 841453), (19, 708592), (38, 354296), (67, 200944), (76, 177148), (134, 100472), (152, 88574), (268, 50236), (304, 44287), (536, 25118), (661, 20368), (1072, 12559), (1273, 10576), (1322, 10184), (2546, 5288), (2644, 5092)]