16884336

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1621}}^1$

素因数の和:1670

約数の個数: 80

約数和(自身を含む): 51488768

約数和(自身を除く): 34604432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1621, 1736, 2604, 3242, 3472, 4863, 5208, 6484, 9726, 10416, 11347, 12968, 19452, 22694, 25936, 34041, 38904, 45388, 50251, 68082, 77808, 90776, 100502, 136164, 150753, 181552, 201004, 272328, 301506, 351757, 402008, 544656, 603012, 703514, 804016, 1055271, 1206024, 1407028, 2110542, 2412048, 2814056, 4221084, 5628112, 8442168, 16884336]

約数ペア:

[(1, 16884336), (2, 8442168), (3, 5628112), (4, 4221084), (6, 2814056), (7, 2412048), (8, 2110542), (12, 1407028), (14, 1206024), (16, 1055271), (21, 804016), (24, 703514), (28, 603012), (31, 544656), (42, 402008), (48, 351757), (56, 301506), (62, 272328), (84, 201004), (93, 181552), (112, 150753), (124, 136164), (168, 100502), (186, 90776), (217, 77808), (248, 68082), (336, 50251), (372, 45388), (434, 38904), (496, 34041), (651, 25936), (744, 22694), (868, 19452), (1302, 12968), (1488, 11347), (1621, 10416), (1736, 9726), (2604, 6484), (3242, 5208), (3472, 4863)]