10156868

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1379

約数の個数: 24

約数和(自身を含む): 18900000

約数和(自身を除く): 8743132

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 428, 1249, 2033, 2498, 4066, 4996, 8132, 23731, 47462, 94924, 133643, 267286, 534572, 2539217, 5078434, 10156868]

約数ペア:

[(1, 10156868), (2, 5078434), (4, 2539217), (19, 534572), (38, 267286), (76, 133643), (107, 94924), (214, 47462), (428, 23731), (1249, 8132), (2033, 4996), (2498, 4066)]