28892014

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1\times {\mathrm{317}}^1$

素因数の和:747

約数の個数: 16

約数和(自身を含む): 43884000

約数和(自身を除く): 14991986

約数列:

[1, 2, 199, 229, 317, 398, 458, 634, 45571, 63083, 72593, 91142, 126166, 145186, 14446007, 28892014]

約数ペア:

[(1, 28892014), (2, 14446007), (199, 145186), (229, 126166), (317, 91142), (398, 72593), (458, 63083), (634, 45571)]