713668566

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{457}}^1\times {\mathrm{20021}}^1$

素因数の和:20496

約数の個数: 32

約数和(自身を含む): 1540572768

約数和(自身を除く): 826904202

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 457, 914, 1371, 2742, 5941, 11882, 17823, 20021, 35646, 40042, 60063, 120126, 260273, 520546, 780819, 1561638, 9149597, 18299194, 27448791, 54897582, 118944761, 237889522, 356834283, 713668566]

約数ペア:

[(1, 713668566), (2, 356834283), (3, 237889522), (6, 118944761), (13, 54897582), (26, 27448791), (39, 18299194), (78, 9149597), (457, 1561638), (914, 780819), (1371, 520546), (2742, 260273), (5941, 120126), (11882, 60063), (17823, 40042), (20021, 35646)]