15690574588

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{2820017}}^1$

素因数の和:2820141

約数の個数: 24

約数和(自身を含む): 29847070512

約数和(自身を除く): 14156495924

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 2820017, 5640034, 11280068, 36660221, 73320442, 146640884, 301741819, 603483638, 1206967276, 3922643647, 7845287294, 15690574588]

約数ペア:

[(1, 15690574588), (2, 7845287294), (4, 3922643647), (13, 1206967276), (26, 603483638), (52, 301741819), (107, 146640884), (214, 73320442), (428, 36660221), (1391, 11280068), (2782, 5640034), (5564, 2820017)]