1318902

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{457}}^1$

素因数の和:512

約数の個数: 32

約数和(自身を含む): 2923872

約数和(自身を除く): 1604970

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 457, 481, 914, 962, 1371, 1443, 2742, 2886, 5941, 11882, 16909, 17823, 33818, 35646, 50727, 101454, 219817, 439634, 659451, 1318902]

約数ペア:

[(1, 1318902), (2, 659451), (3, 439634), (6, 219817), (13, 101454), (26, 50727), (37, 35646), (39, 33818), (74, 17823), (78, 16909), (111, 11882), (222, 5941), (457, 2886), (481, 2742), (914, 1443), (962, 1371)]