16825428

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1877}}^1$

素因数の和:1973

約数の個数: 48

約数和(自身を含む): 44170560

約数和(自身を除く): 27345132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1494, 1877, 2241, 2988, 3754, 4482, 5631, 7508, 8964, 11262, 16893, 22524, 33786, 50679, 67572, 101358, 155791, 202716, 311582, 467373, 623164, 934746, 1402119, 1869492, 2804238, 4206357, 5608476, 8412714, 16825428]

約数ペア:

[(1, 16825428), (2, 8412714), (3, 5608476), (4, 4206357), (6, 2804238), (9, 1869492), (12, 1402119), (18, 934746), (27, 623164), (36, 467373), (54, 311582), (83, 202716), (108, 155791), (166, 101358), (249, 67572), (332, 50679), (498, 33786), (747, 22524), (996, 16893), (1494, 11262), (1877, 8964), (2241, 7508), (2988, 5631), (3754, 4482)]