16909284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{4283}}^1$

素因数の和:4344

約数の個数: 48

約数和(自身を含む): 46061568

約数和(自身を除く): 29152284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 4283, 8566, 12849, 17132, 25698, 29981, 51396, 59962, 89943, 119924, 179886, 201301, 359772, 402602, 603903, 805204, 1207806, 1409107, 2415612, 2818214, 4227321, 5636428, 8454642, 16909284]

約数ペア:

[(1, 16909284), (2, 8454642), (3, 5636428), (4, 4227321), (6, 2818214), (7, 2415612), (12, 1409107), (14, 1207806), (21, 805204), (28, 603903), (42, 402602), (47, 359772), (84, 201301), (94, 179886), (141, 119924), (188, 89943), (282, 59962), (329, 51396), (564, 29981), (658, 25698), (987, 17132), (1316, 12849), (1974, 8566), (3948, 4283)]