23521402

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{199}}^1\times {\mathrm{523}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 35841600

約数和(自身を除く): 12320198

約数列:

[1, 2, 113, 199, 226, 398, 523, 1046, 22487, 44974, 59099, 104077, 118198, 208154, 11760701, 23521402]

約数ペア:

[(1, 23521402), (2, 11760701), (113, 208154), (199, 118198), (226, 104077), (398, 59099), (523, 44974), (1046, 22487)]