739518

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 1680000

約数和(自身を除く): 940482

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 499, 741, 998, 1482, 1497, 2994, 6487, 9481, 12974, 18962, 19461, 28443, 38922, 56886, 123253, 246506, 369759, 739518]

約数ペア:

[(1, 739518), (2, 369759), (3, 246506), (6, 123253), (13, 56886), (19, 38922), (26, 28443), (38, 19461), (39, 18962), (57, 12974), (78, 9481), (114, 6487), (247, 2994), (494, 1497), (499, 1482), (741, 998)]