7981736

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{6197}}^1$

素因数の和:6233

約数の個数: 32

約数和(自身を含む): 17850240

約数和(自身を除く): 9868504

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 6197, 12394, 24788, 43379, 49576, 86758, 142531, 173516, 285062, 347032, 570124, 997717, 1140248, 1995434, 3990868, 7981736]

約数ペア:

[(1, 7981736), (2, 3990868), (4, 1995434), (7, 1140248), (8, 997717), (14, 570124), (23, 347032), (28, 285062), (46, 173516), (56, 142531), (92, 86758), (161, 49576), (184, 43379), (322, 24788), (644, 12394), (1288, 6197)]