20140421321

素因数分解:

${\mathrm{113}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1\times {\mathrm{4817}}^1$

素因数の和:5320

約数の個数: 16

約数和(自身を含む): 20537630784

約数和(自身を除く): 397209463

約数列:

[1, 113, 163, 227, 4817, 18419, 25651, 37001, 544321, 785171, 1093459, 4181113, 88724323, 123560867, 178233817, 20140421321]

約数ペア:

[(1, 20140421321), (113, 178233817), (163, 123560867), (227, 88724323), (4817, 4181113), (18419, 1093459), (25651, 785171), (37001, 544321)]