19927488

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{14827}}^1$

素因数の和:14849

約数の個数: 56

約数和(自身を含む): 60260992

約数和(自身を除く): 40333504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 14827, 29654, 44481, 59308, 88962, 103789, 118616, 177924, 207578, 237232, 311367, 355848, 415156, 474464, 622734, 711696, 830312, 948928, 1245468, 1423392, 1660624, 2490936, 2846784, 3321248, 4981872, 6642496, 9963744, 19927488]

約数ペア:

[(1, 19927488), (2, 9963744), (3, 6642496), (4, 4981872), (6, 3321248), (7, 2846784), (8, 2490936), (12, 1660624), (14, 1423392), (16, 1245468), (21, 948928), (24, 830312), (28, 711696), (32, 622734), (42, 474464), (48, 415156), (56, 355848), (64, 311367), (84, 237232), (96, 207578), (112, 177924), (168, 118616), (192, 103789), (224, 88962), (336, 59308), (448, 44481), (672, 29654), (1344, 14827)]