117673904

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{9091}}^1$

素因数の和:9908

約数の個数: 20

約数和(自身を含む): 228300120

約数和(自身を除く): 110626216

約数列:

[1, 2, 4, 8, 16, 809, 1618, 3236, 6472, 9091, 12944, 18182, 36364, 72728, 145456, 7354619, 14709238, 29418476, 58836952, 117673904]

約数ペア:

[(1, 117673904), (2, 58836952), (4, 29418476), (8, 14709238), (16, 7354619), (809, 145456), (1618, 72728), (3236, 36364), (6472, 18182), (9091, 12944)]