1791609904

素因数分解:

$2^4\times 7^1\times {\mathrm{3167}}^1\times {\mathrm{5051}}^1$

素因数の和:8233

約数の個数: 40

約数和(自身を含む): 3969174528

約数和(自身を除く): 2177564624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 3167, 5051, 6334, 10102, 12668, 20204, 22169, 25336, 35357, 40408, 44338, 50672, 70714, 80816, 88676, 141428, 177352, 282856, 354704, 565712, 15996517, 31993034, 63986068, 111975619, 127972136, 223951238, 255944272, 447902476, 895804952, 1791609904]

約数ペア:

[(1, 1791609904), (2, 895804952), (4, 447902476), (7, 255944272), (8, 223951238), (14, 127972136), (16, 111975619), (28, 63986068), (56, 31993034), (112, 15996517), (3167, 565712), (5051, 354704), (6334, 282856), (10102, 177352), (12668, 141428), (20204, 88676), (22169, 80816), (25336, 70714), (35357, 50672), (40408, 44338)]