13153842

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:927

約数の個数: 48

約数和(自身を含む): 31187520

約数和(自身を除く): 18033678

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 67, 78, 117, 134, 201, 234, 402, 603, 839, 871, 1206, 1678, 1742, 2517, 2613, 5034, 5226, 7551, 7839, 10907, 15102, 15678, 21814, 32721, 56213, 65442, 98163, 112426, 168639, 196326, 337278, 505917, 730769, 1011834, 1461538, 2192307, 4384614, 6576921, 13153842]

約数ペア:

[(1, 13153842), (2, 6576921), (3, 4384614), (6, 2192307), (9, 1461538), (13, 1011834), (18, 730769), (26, 505917), (39, 337278), (67, 196326), (78, 168639), (117, 112426), (134, 98163), (201, 65442), (234, 56213), (402, 32721), (603, 21814), (839, 15678), (871, 15102), (1206, 10907), (1678, 7839), (1742, 7551), (2517, 5226), (2613, 5034)]