16502928

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1$

素因数の和:576

約数の個数: 80

約数和(自身を含む): 46872000

約数和(自身を除く): 30369072

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 499, 624, 636, 689, 848, 998, 1272, 1378, 1497, 1996, 2067, 2544, 2756, 2994, 3992, 4134, 5512, 5988, 6487, 7984, 8268, 11024, 11976, 12974, 16536, 19461, 23952, 25948, 26447, 33072, 38922, 51896, 52894, 77844, 79341, 103792, 105788, 155688, 158682, 211576, 311376, 317364, 343811, 423152, 634728, 687622, 1031433, 1269456, 1375244, 2062866, 2750488, 4125732, 5500976, 8251464, 16502928]

約数ペア:

[(1, 16502928), (2, 8251464), (3, 5500976), (4, 4125732), (6, 2750488), (8, 2062866), (12, 1375244), (13, 1269456), (16, 1031433), (24, 687622), (26, 634728), (39, 423152), (48, 343811), (52, 317364), (53, 311376), (78, 211576), (104, 158682), (106, 155688), (156, 105788), (159, 103792), (208, 79341), (212, 77844), (312, 52894), (318, 51896), (424, 38922), (499, 33072), (624, 26447), (636, 25948), (689, 23952), (848, 19461), (998, 16536), (1272, 12974), (1378, 11976), (1497, 11024), (1996, 8268), (2067, 7984), (2544, 6487), (2756, 5988), (2994, 5512), (3992, 4134)]