15690724844

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1231}}^1\times {\mathrm{138547}}^1$

素因数の和:139805

約数の個数: 24

約数和(自身を含む): 28676110848

約数和(自身を除く): 12985386004

約数列:

[1, 2, 4, 23, 46, 92, 1231, 2462, 4924, 28313, 56626, 113252, 138547, 277094, 554188, 3186581, 6373162, 12746324, 170551357, 341102714, 682205428, 3922681211, 7845362422, 15690724844]

約数ペア:

[(1, 15690724844), (2, 7845362422), (4, 3922681211), (23, 682205428), (46, 341102714), (92, 170551357), (1231, 12746324), (2462, 6373162), (4924, 3186581), (28313, 554188), (56626, 277094), (113252, 138547)]