12502288

素因数分解:

$2^4\times {\mathrm{167}}^1\times {\mathrm{4679}}^1$

素因数の和:4854

約数の個数: 20

約数和(自身を含む): 24373440

約数和(自身を除く): 11871152

約数列:

[1, 2, 4, 8, 16, 167, 334, 668, 1336, 2672, 4679, 9358, 18716, 37432, 74864, 781393, 1562786, 3125572, 6251144, 12502288]

約数ペア:

[(1, 12502288), (2, 6251144), (4, 3125572), (8, 1562786), (16, 781393), (167, 74864), (334, 37432), (668, 18716), (1336, 9358), (2672, 4679)]