16649808

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{7079}}^1$

素因数の和:7104

約数の個数: 60

約数和(自身を含む): 50041440

約数和(自身を除く): 33391632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 7079, 14158, 21237, 28316, 42474, 49553, 56632, 84948, 99106, 113264, 148659, 169896, 198212, 297318, 339792, 346871, 396424, 594636, 693742, 792848, 1040613, 1189272, 1387484, 2081226, 2378544, 2774968, 4162452, 5549936, 8324904, 16649808]

約数ペア:

[(1, 16649808), (2, 8324904), (3, 5549936), (4, 4162452), (6, 2774968), (7, 2378544), (8, 2081226), (12, 1387484), (14, 1189272), (16, 1040613), (21, 792848), (24, 693742), (28, 594636), (42, 396424), (48, 346871), (49, 339792), (56, 297318), (84, 198212), (98, 169896), (112, 148659), (147, 113264), (168, 99106), (196, 84948), (294, 56632), (336, 49553), (392, 42474), (588, 28316), (784, 21237), (1176, 14158), (2352, 7079)]