1319952

素因数分解:

$2^4\times 3^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1$

素因数の和:375

約数の個数: 40

約数和(自身を含む): 3455136

約数和(自身を除く): 2135184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 107, 214, 257, 321, 428, 514, 642, 771, 856, 1028, 1284, 1542, 1712, 2056, 2568, 3084, 4112, 5136, 6168, 12336, 27499, 54998, 82497, 109996, 164994, 219992, 329988, 439984, 659976, 1319952]

約数ペア:

[(1, 1319952), (2, 659976), (3, 439984), (4, 329988), (6, 219992), (8, 164994), (12, 109996), (16, 82497), (24, 54998), (48, 27499), (107, 12336), (214, 6168), (257, 5136), (321, 4112), (428, 3084), (514, 2568), (642, 2056), (771, 1712), (856, 1542), (1028, 1284)]