12236448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:290

約数の個数: 96

約数和(自身を含む): 37255680

約数和(自身を除く): 25019232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 131, 139, 168, 224, 262, 278, 336, 393, 417, 524, 556, 672, 786, 834, 917, 973, 1048, 1112, 1572, 1668, 1834, 1946, 2096, 2224, 2751, 2919, 3144, 3336, 3668, 3892, 4192, 4448, 5502, 5838, 6288, 6672, 7336, 7784, 11004, 11676, 12576, 13344, 14672, 15568, 18209, 22008, 23352, 29344, 31136, 36418, 44016, 46704, 54627, 72836, 88032, 93408, 109254, 127463, 145672, 218508, 254926, 291344, 382389, 437016, 509852, 582688, 764778, 874032, 1019704, 1529556, 1748064, 2039408, 3059112, 4078816, 6118224, 12236448]

約数ペア:

[(1, 12236448), (2, 6118224), (3, 4078816), (4, 3059112), (6, 2039408), (7, 1748064), (8, 1529556), (12, 1019704), (14, 874032), (16, 764778), (21, 582688), (24, 509852), (28, 437016), (32, 382389), (42, 291344), (48, 254926), (56, 218508), (84, 145672), (96, 127463), (112, 109254), (131, 93408), (139, 88032), (168, 72836), (224, 54627), (262, 46704), (278, 44016), (336, 36418), (393, 31136), (417, 29344), (524, 23352), (556, 22008), (672, 18209), (786, 15568), (834, 14672), (917, 13344), (973, 12576), (1048, 11676), (1112, 11004), (1572, 7784), (1668, 7336), (1834, 6672), (1946, 6288), (2096, 5838), (2224, 5502), (2751, 4448), (2919, 4192), (3144, 3892), (3336, 3668)]