13407498

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 64

約数和(自身を含む): 32659200

約数和(自身を除く): 19251702

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 71, 78, 117, 142, 213, 234, 269, 351, 426, 538, 639, 702, 807, 923, 1278, 1614, 1846, 1917, 2421, 2769, 3497, 3834, 4842, 5538, 6994, 7263, 8307, 10491, 14526, 16614, 19099, 20982, 24921, 31473, 38198, 49842, 57297, 62946, 94419, 114594, 171891, 188838, 248287, 343782, 496574, 515673, 744861, 1031346, 1489722, 2234583, 4469166, 6703749, 13407498]

約数ペア:

[(1, 13407498), (2, 6703749), (3, 4469166), (6, 2234583), (9, 1489722), (13, 1031346), (18, 744861), (26, 515673), (27, 496574), (39, 343782), (54, 248287), (71, 188838), (78, 171891), (117, 114594), (142, 94419), (213, 62946), (234, 57297), (269, 49842), (351, 38198), (426, 31473), (538, 24921), (639, 20982), (702, 19099), (807, 16614), (923, 14526), (1278, 10491), (1614, 8307), (1846, 7263), (1917, 6994), (2421, 5538), (2769, 4842), (3497, 3834)]