4368049328

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{167}}^1\times {\mathrm{12479}}^1$

素因数の和:12785

約数の個数: 40

約数和(自身を含む): 8579450880

約数和(自身を除く): 4211401552

約数列:

[1, 2, 4, 8, 16, 131, 167, 262, 334, 524, 668, 1048, 1336, 2096, 2672, 12479, 21877, 24958, 43754, 49916, 87508, 99832, 175016, 199664, 350032, 1634749, 2083993, 3269498, 4167986, 6538996, 8335972, 13077992, 16671944, 26155984, 33343888, 273003083, 546006166, 1092012332, 2184024664, 4368049328]

約数ペア:

[(1, 4368049328), (2, 2184024664), (4, 1092012332), (8, 546006166), (16, 273003083), (131, 33343888), (167, 26155984), (262, 16671944), (334, 13077992), (524, 8335972), (668, 6538996), (1048, 4167986), (1336, 3269498), (2096, 2083993), (2672, 1634749), (12479, 350032), (21877, 199664), (24958, 175016), (43754, 99832), (49916, 87508)]