19120416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 58988160

約数和(自身を除く): 39867744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 769, 777, 888, 1036, 1184, 1538, 1554, 1776, 2072, 2307, 3076, 3108, 3552, 4144, 4614, 5383, 6152, 6216, 8288, 9228, 10766, 12304, 12432, 16149, 18456, 21532, 24608, 24864, 28453, 32298, 36912, 43064, 56906, 64596, 73824, 85359, 86128, 113812, 129192, 170718, 172256, 199171, 227624, 258384, 341436, 398342, 455248, 516768, 597513, 682872, 796684, 910496, 1195026, 1365744, 1593368, 2390052, 2731488, 3186736, 4780104, 6373472, 9560208, 19120416]

約数ペア:

[(1, 19120416), (2, 9560208), (3, 6373472), (4, 4780104), (6, 3186736), (7, 2731488), (8, 2390052), (12, 1593368), (14, 1365744), (16, 1195026), (21, 910496), (24, 796684), (28, 682872), (32, 597513), (37, 516768), (42, 455248), (48, 398342), (56, 341436), (74, 258384), (84, 227624), (96, 199171), (111, 172256), (112, 170718), (148, 129192), (168, 113812), (222, 86128), (224, 85359), (259, 73824), (296, 64596), (336, 56906), (444, 43064), (518, 36912), (592, 32298), (672, 28453), (769, 24864), (777, 24608), (888, 21532), (1036, 18456), (1184, 16149), (1538, 12432), (1554, 12304), (1776, 10766), (2072, 9228), (2307, 8288), (3076, 6216), (3108, 6152), (3552, 5383), (4144, 4614)]