4913584

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23623}}^1$

素因数の和:23644

約数の個数: 20

約数和(自身を含む): 10252816

約数和(自身を除く): 5339232

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 23623, 47246, 94492, 188984, 307099, 377968, 614198, 1228396, 2456792, 4913584]

約数ペア:

[(1, 4913584), (2, 2456792), (4, 1228396), (8, 614198), (13, 377968), (16, 307099), (26, 188984), (52, 94492), (104, 47246), (208, 23623)]