1215108676

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1193}}^1\times {\mathrm{11071}}^1$

素因数の和:12291

約数の個数: 24

約数和(自身を含む): 2220954624

約数和(自身を除く): 1005845948

約数列:

[1, 2, 4, 23, 46, 92, 1193, 2386, 4772, 11071, 22142, 27439, 44284, 54878, 109756, 254633, 509266, 1018532, 13207703, 26415406, 52830812, 303777169, 607554338, 1215108676]

約数ペア:

[(1, 1215108676), (2, 607554338), (4, 303777169), (23, 52830812), (46, 26415406), (92, 13207703), (1193, 1018532), (2386, 509266), (4772, 254633), (11071, 109756), (22142, 54878), (27439, 44284)]