1263516

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 2991744

約数和(自身を除く): 1728228

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 1483, 2966, 4449, 5932, 8898, 17796, 105293, 210586, 315879, 421172, 631758, 1263516]

約数ペア:

[(1, 1263516), (2, 631758), (3, 421172), (4, 315879), (6, 210586), (12, 105293), (71, 17796), (142, 8898), (213, 5932), (284, 4449), (426, 2966), (852, 1483)]