4539843938

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{491}}^1\times {\mathrm{15359}}^1$

素因数の和:15902

約数の個数: 32

約数和(自身を含む): 7980318720

約数和(自身を除く): 3440474782

約数列:

[1, 2, 7, 14, 43, 86, 301, 491, 602, 982, 3437, 6874, 15359, 21113, 30718, 42226, 107513, 147791, 215026, 295582, 660437, 1320874, 4623059, 7541269, 9246118, 15082538, 52788883, 105577766, 324274567, 648549134, 2269921969, 4539843938]

約数ペア:

[(1, 4539843938), (2, 2269921969), (7, 648549134), (14, 324274567), (43, 105577766), (86, 52788883), (301, 15082538), (491, 9246118), (602, 7541269), (982, 4623059), (3437, 1320874), (6874, 660437), (15359, 295582), (21113, 215026), (30718, 147791), (42226, 107513)]