18975936

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{2017}}^1$

素因数の和:2046

約数の個数: 84

約数和(自身を含む): 58433208

約数和(自身を除く): 39457272

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 336, 392, 448, 588, 672, 784, 1176, 1344, 1568, 2017, 2352, 3136, 4034, 4704, 6051, 8068, 9408, 12102, 14119, 16136, 24204, 28238, 32272, 42357, 48408, 56476, 64544, 84714, 96816, 98833, 112952, 129088, 169428, 193632, 197666, 225904, 296499, 338856, 387264, 395332, 451808, 592998, 677712, 790664, 903616, 1185996, 1355424, 1581328, 2371992, 2710848, 3162656, 4743984, 6325312, 9487968, 18975936]

約数ペア:

[(1, 18975936), (2, 9487968), (3, 6325312), (4, 4743984), (6, 3162656), (7, 2710848), (8, 2371992), (12, 1581328), (14, 1355424), (16, 1185996), (21, 903616), (24, 790664), (28, 677712), (32, 592998), (42, 451808), (48, 395332), (49, 387264), (56, 338856), (64, 296499), (84, 225904), (96, 197666), (98, 193632), (112, 169428), (147, 129088), (168, 112952), (192, 98833), (196, 96816), (224, 84714), (294, 64544), (336, 56476), (392, 48408), (448, 42357), (588, 32272), (672, 28238), (784, 24204), (1176, 16136), (1344, 14119), (1568, 12102), (2017, 9408), (2352, 8068), (3136, 6051), (4034, 4704)]