842802402

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{229897}}^1$

素因数の和:229962

約数の個数: 32

約数和(自身を含む): 1853897472

約数和(自身を除く): 1011095070

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 229897, 459794, 689691, 1379382, 2988661, 5977322, 8965983, 10805159, 17931966, 21610318, 32415477, 64830954, 140467067, 280934134, 421401201, 842802402]

約数ペア:

[(1, 842802402), (2, 421401201), (3, 280934134), (6, 140467067), (13, 64830954), (26, 32415477), (39, 21610318), (47, 17931966), (78, 10805159), (94, 8965983), (141, 5977322), (282, 2988661), (611, 1379382), (1222, 689691), (1833, 459794), (3666, 229897)]