18490944

素因数分解:

$2^6\times 3^1\times {\mathrm{193}}^1\times {\mathrm{499}}^1$

素因数の和:707

約数の個数: 56

約数和(自身を含む): 49276000

約数和(自身を除く): 30785056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 193, 386, 499, 579, 772, 998, 1158, 1497, 1544, 1996, 2316, 2994, 3088, 3992, 4632, 5988, 6176, 7984, 9264, 11976, 12352, 15968, 18528, 23952, 31936, 37056, 47904, 95808, 96307, 192614, 288921, 385228, 577842, 770456, 1155684, 1540912, 2311368, 3081824, 4622736, 6163648, 9245472, 18490944]

約数ペア:

[(1, 18490944), (2, 9245472), (3, 6163648), (4, 4622736), (6, 3081824), (8, 2311368), (12, 1540912), (16, 1155684), (24, 770456), (32, 577842), (48, 385228), (64, 288921), (96, 192614), (192, 96307), (193, 95808), (386, 47904), (499, 37056), (579, 31936), (772, 23952), (998, 18528), (1158, 15968), (1497, 12352), (1544, 11976), (1996, 9264), (2316, 7984), (2994, 6176), (3088, 5988), (3992, 4632)]