27727466

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{233}}^1$

素因数の和:470

約数の個数: 32

約数和(自身を含む): 47174400

約数和(自身を除く): 19446934

約数列:

[1, 2, 13, 23, 26, 46, 199, 233, 299, 398, 466, 598, 2587, 3029, 4577, 5174, 5359, 6058, 9154, 10718, 46367, 59501, 69667, 92734, 119002, 139334, 602771, 1066441, 1205542, 2132882, 13863733, 27727466]

約数ペア:

[(1, 27727466), (2, 13863733), (13, 2132882), (23, 1205542), (26, 1066441), (46, 602771), (199, 139334), (233, 119002), (299, 92734), (398, 69667), (466, 59501), (598, 46367), (2587, 10718), (3029, 9154), (4577, 6058), (5174, 5359)]