19358304

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{28807}}^1$

素因数の和:28827

約数の個数: 48

約数和(自身を含む): 58076928

約数和(自身を除く): 38718624

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, 28807, 57614, 86421, 115228, 172842, 201649, 230456, 345684, 403298, 460912, 604947, 691368, 806596, 921824, 1209894, 1382736, 1613192, 2419788, 2765472, 3226384, 4839576, 6452768, 9679152, 19358304]

約数ペア:

[(1, 19358304), (2, 9679152), (3, 6452768), (4, 4839576), (6, 3226384), (7, 2765472), (8, 2419788), (12, 1613192), (14, 1382736), (16, 1209894), (21, 921824), (24, 806596), (28, 691368), (32, 604947), (42, 460912), (48, 403298), (56, 345684), (84, 230456), (96, 201649), (112, 172842), (168, 115228), (224, 86421), (336, 57614), (672, 28807)]