28543276

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{673}}^1$

素因数の和:1161

約数の個数: 24

約数和(自身を含む): 52313184

約数和(自身を除く): 23769908

約数列:

[1, 2, 4, 23, 46, 92, 461, 673, 922, 1346, 1844, 2692, 10603, 15479, 21206, 30958, 42412, 61916, 310253, 620506, 1241012, 7135819, 14271638, 28543276]

約数ペア:

[(1, 28543276), (2, 14271638), (4, 7135819), (23, 1241012), (46, 620506), (92, 310253), (461, 61916), (673, 42412), (922, 30958), (1346, 21206), (1844, 15479), (2692, 10603)]