19748064

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{29387}}^1$

素因数の和:29407

約数の個数: 48

約数和(自身を含む): 59246208

約数和(自身を除く): 39498144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 29387, 58774, 88161, 117548, 176322, 205709, 235096, 352644, 411418, 470192, 617127, 705288, 822836, 940384, 1234254, 1410576, 1645672, 2468508, 2821152, 3291344, 4937016, 6582688, 9874032, 19748064]

約数ペア:

[(1, 19748064), (2, 9874032), (3, 6582688), (4, 4937016), (6, 3291344), (7, 2821152), (8, 2468508), (12, 1645672), (14, 1410576), (16, 1234254), (21, 940384), (24, 822836), (28, 705288), (32, 617127), (42, 470192), (48, 411418), (56, 352644), (84, 235096), (96, 205709), (112, 176322), (168, 117548), (224, 88161), (336, 58774), (672, 29387)]