424454238

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4663}}^1$

素因数の和:5073

約数の個数: 48

約数和(自身を含む): 993152160

約数和(自身を除く): 568697922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 389, 778, 1167, 2334, 3501, 4663, 5057, 7002, 9326, 10114, 13989, 15171, 27978, 30342, 41967, 45513, 60619, 83934, 91026, 121238, 181857, 363714, 545571, 1091142, 1813907, 3627814, 5441721, 10883442, 16325163, 23580791, 32650326, 47161582, 70742373, 141484746, 212227119, 424454238]

約数ペア:

[(1, 424454238), (2, 212227119), (3, 141484746), (6, 70742373), (9, 47161582), (13, 32650326), (18, 23580791), (26, 16325163), (39, 10883442), (78, 5441721), (117, 3627814), (234, 1813907), (389, 1091142), (778, 545571), (1167, 363714), (2334, 181857), (3501, 121238), (4663, 91026), (5057, 83934), (7002, 60619), (9326, 45513), (10114, 41967), (13989, 30342), (15171, 27978)]