4322216

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{521}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 8738280

約数和(自身を除く): 4416064

約数列:

[1, 2, 4, 8, 17, 34, 61, 68, 122, 136, 244, 488, 521, 1037, 1042, 2074, 2084, 4148, 4168, 8296, 8857, 17714, 31781, 35428, 63562, 70856, 127124, 254248, 540277, 1080554, 2161108, 4322216]

約数ペア:

[(1, 4322216), (2, 2161108), (4, 1080554), (8, 540277), (17, 254248), (34, 127124), (61, 70856), (68, 63562), (122, 35428), (136, 31781), (244, 17714), (488, 8857), (521, 8296), (1037, 4168), (1042, 4148), (2074, 2084)]