533920142

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{537143}}^1$

素因数の和:537223

約数の個数: 16

約数和(自身を含む): 928184832

約数和(自身を除く): 394264690

約数列:

[1, 2, 7, 14, 71, 142, 497, 994, 537143, 1074286, 3760001, 7520002, 38137153, 76274306, 266960071, 533920142]

約数ペア:

[(1, 533920142), (2, 266960071), (7, 76274306), (14, 38137153), (71, 7520002), (142, 3760001), (497, 1074286), (994, 537143)]