16597386

素因数分解:

$2^1\times 3^5\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 41827968

約数和(自身を除く): 25230582

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 37, 39, 54, 71, 74, 78, 81, 111, 117, 142, 162, 213, 222, 234, 243, 333, 351, 426, 481, 486, 639, 666, 702, 923, 962, 999, 1053, 1278, 1443, 1846, 1917, 1998, 2106, 2627, 2769, 2886, 2997, 3159, 3834, 4329, 5254, 5538, 5751, 5994, 6318, 7881, 8307, 8658, 8991, 11502, 12987, 15762, 16614, 17253, 17982, 23643, 24921, 25974, 34151, 34506, 38961, 47286, 49842, 68302, 70929, 74763, 77922, 102453, 116883, 141858, 149526, 204906, 212787, 224289, 233766, 307359, 425574, 448578, 614718, 638361, 922077, 1276722, 1844154, 2766231, 5532462, 8298693, 16597386]

約数ペア:

[(1, 16597386), (2, 8298693), (3, 5532462), (6, 2766231), (9, 1844154), (13, 1276722), (18, 922077), (26, 638361), (27, 614718), (37, 448578), (39, 425574), (54, 307359), (71, 233766), (74, 224289), (78, 212787), (81, 204906), (111, 149526), (117, 141858), (142, 116883), (162, 102453), (213, 77922), (222, 74763), (234, 70929), (243, 68302), (333, 49842), (351, 47286), (426, 38961), (481, 34506), (486, 34151), (639, 25974), (666, 24921), (702, 23643), (923, 17982), (962, 17253), (999, 16614), (1053, 15762), (1278, 12987), (1443, 11502), (1846, 8991), (1917, 8658), (1998, 8307), (2106, 7881), (2627, 6318), (2769, 5994), (2886, 5751), (2997, 5538), (3159, 5254), (3834, 4329)]