18723942018

素因数分解:

$2^1\times 3^4\times {\mathrm{17}}^1\times {\mathrm{6798817}}^1$

素因数の和:6798848

約数の個数: 40

約数和(自身を含む): 44423476812

約数和(自身を除く): 25699534794

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 306, 459, 918, 1377, 2754, 6798817, 13597634, 20396451, 40792902, 61189353, 115579889, 122378706, 183568059, 231159778, 346739667, 367136118, 550704177, 693479334, 1040219001, 1101408354, 2080438002, 3120657003, 6241314006, 9361971009, 18723942018]

約数ペア:

[(1, 18723942018), (2, 9361971009), (3, 6241314006), (6, 3120657003), (9, 2080438002), (17, 1101408354), (18, 1040219001), (27, 693479334), (34, 550704177), (51, 367136118), (54, 346739667), (81, 231159778), (102, 183568059), (153, 122378706), (162, 115579889), (306, 61189353), (459, 40792902), (918, 20396451), (1377, 13597634), (2754, 6798817)]