13837208

素因数分解:

$2^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3209}}^1$

素因数の和:3240

約数の個数: 48

約数和(自身を含む): 32934600

約数和(自身を除く): 19097392

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 3209, 4312, 6418, 12836, 22463, 25672, 35299, 44926, 70598, 89852, 141196, 157241, 179704, 247093, 282392, 314482, 494186, 628964, 988372, 1257928, 1729651, 1976744, 3459302, 6918604, 13837208]

約数ペア:

[(1, 13837208), (2, 6918604), (4, 3459302), (7, 1976744), (8, 1729651), (11, 1257928), (14, 988372), (22, 628964), (28, 494186), (44, 314482), (49, 282392), (56, 247093), (77, 179704), (88, 157241), (98, 141196), (154, 89852), (196, 70598), (308, 44926), (392, 35299), (539, 25672), (616, 22463), (1078, 12836), (2156, 6418), (3209, 4312)]