18194736

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{54151}}^1$

素因数の和:54169

約数の個数: 40

約数和(自身を含む): 53718784

約数和(自身を除く): 35524048

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 54151, 108302, 162453, 216604, 324906, 379057, 433208, 649812, 758114, 866416, 1137171, 1299624, 1516228, 2274342, 2599248, 3032456, 4548684, 6064912, 9097368, 18194736]

約数ペア:

[(1, 18194736), (2, 9097368), (3, 6064912), (4, 4548684), (6, 3032456), (7, 2599248), (8, 2274342), (12, 1516228), (14, 1299624), (16, 1137171), (21, 866416), (24, 758114), (28, 649812), (42, 433208), (48, 379057), (56, 324906), (84, 216604), (112, 162453), (168, 108302), (336, 54151)]