12521004

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{4679}}^1$

素因数の和:4909

約数の個数: 24

約数和(自身を含む): 29352960

約数和(自身を除く): 16831956

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 892, 1338, 2676, 4679, 9358, 14037, 18716, 28074, 56148, 1043417, 2086834, 3130251, 4173668, 6260502, 12521004]

約数ペア:

[(1, 12521004), (2, 6260502), (3, 4173668), (4, 3130251), (6, 2086834), (12, 1043417), (223, 56148), (446, 28074), (669, 18716), (892, 14037), (1338, 9358), (2676, 4679)]