16197342

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{1489}}^1$

素因数の和:1545

約数の個数: 48

約数和(自身を含む): 38728080

約数和(自身を除く): 22530738

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 49, 74, 98, 111, 147, 222, 259, 294, 518, 777, 1489, 1554, 1813, 2978, 3626, 4467, 5439, 8934, 10423, 10878, 20846, 31269, 55093, 62538, 72961, 110186, 145922, 165279, 218883, 330558, 385651, 437766, 771302, 1156953, 2313906, 2699557, 5399114, 8098671, 16197342]

約数ペア:

[(1, 16197342), (2, 8098671), (3, 5399114), (6, 2699557), (7, 2313906), (14, 1156953), (21, 771302), (37, 437766), (42, 385651), (49, 330558), (74, 218883), (98, 165279), (111, 145922), (147, 110186), (222, 72961), (259, 62538), (294, 55093), (518, 31269), (777, 20846), (1489, 10878), (1554, 10423), (1813, 8934), (2978, 5439), (3626, 4467)]