27387334

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{5347}}^1$

素因数の和:5559

約数の個数: 16

約数和(自身を含む): 44473968

約数和(自身を除く): 17086634

約数列:

[1, 2, 13, 26, 197, 394, 2561, 5122, 5347, 10694, 69511, 139022, 1053359, 2106718, 13693667, 27387334]

約数ペア:

[(1, 27387334), (2, 13693667), (13, 2106718), (26, 1053359), (197, 139022), (394, 69511), (2561, 10694), (5122, 5347)]